| Step |
Hyp |
Ref |
Expression |
| 1 |
|
fourierdlem49.a |
⊢ ( 𝜑 → 𝐴 ∈ ℝ ) |
| 2 |
|
fourierdlem49.b |
⊢ ( 𝜑 → 𝐵 ∈ ℝ ) |
| 3 |
|
fourierdlem49.altb |
⊢ ( 𝜑 → 𝐴 < 𝐵 ) |
| 4 |
|
fourierdlem49.p |
⊢ 𝑃 = ( 𝑚 ∈ ℕ ↦ { 𝑝 ∈ ( ℝ ↑m ( 0 ... 𝑚 ) ) ∣ ( ( ( 𝑝 ‘ 0 ) = 𝐴 ∧ ( 𝑝 ‘ 𝑚 ) = 𝐵 ) ∧ ∀ 𝑖 ∈ ( 0 ..^ 𝑚 ) ( 𝑝 ‘ 𝑖 ) < ( 𝑝 ‘ ( 𝑖 + 1 ) ) ) } ) |
| 5 |
|
fourierdlem49.t |
⊢ 𝑇 = ( 𝐵 − 𝐴 ) |
| 6 |
|
fourierdlem49.m |
⊢ ( 𝜑 → 𝑀 ∈ ℕ ) |
| 7 |
|
fourierdlem49.q |
⊢ ( 𝜑 → 𝑄 ∈ ( 𝑃 ‘ 𝑀 ) ) |
| 8 |
|
fourierdlem49.d |
⊢ ( 𝜑 → 𝐷 ⊆ ℝ ) |
| 9 |
|
fourierdlem49.f |
⊢ ( 𝜑 → 𝐹 : 𝐷 ⟶ ℝ ) |
| 10 |
|
fourierdlem49.dper |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) → ( 𝑥 + ( 𝑘 · 𝑇 ) ) ∈ 𝐷 ) |
| 11 |
|
fourierdlem49.per |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) → ( 𝐹 ‘ ( 𝑥 + ( 𝑘 · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) |
| 12 |
|
fourierdlem49.cn |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) –cn→ ℂ ) ) |
| 13 |
|
fourierdlem49.l |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → 𝐿 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) limℂ ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 14 |
|
fourierdlem49.x |
⊢ ( 𝜑 → 𝑋 ∈ ℝ ) |
| 15 |
|
fourierdlem49.z |
⊢ 𝑍 = ( 𝑥 ∈ ℝ ↦ ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) ) |
| 16 |
|
fourierdlem49.e |
⊢ 𝐸 = ( 𝑥 ∈ ℝ ↦ ( 𝑥 + ( 𝑍 ‘ 𝑥 ) ) ) |
| 17 |
|
ovex |
⊢ ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) ∈ V |
| 18 |
15
|
fvmpt2 |
⊢ ( ( 𝑥 ∈ ℝ ∧ ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) ∈ V ) → ( 𝑍 ‘ 𝑥 ) = ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) ) |
| 19 |
17 18
|
mpan2 |
⊢ ( 𝑥 ∈ ℝ → ( 𝑍 ‘ 𝑥 ) = ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) ) |
| 20 |
19
|
oveq2d |
⊢ ( 𝑥 ∈ ℝ → ( 𝑥 + ( 𝑍 ‘ 𝑥 ) ) = ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 21 |
20
|
mpteq2ia |
⊢ ( 𝑥 ∈ ℝ ↦ ( 𝑥 + ( 𝑍 ‘ 𝑥 ) ) ) = ( 𝑥 ∈ ℝ ↦ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 22 |
16 21
|
eqtri |
⊢ 𝐸 = ( 𝑥 ∈ ℝ ↦ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 23 |
1 2 3 5 22
|
fourierdlem4 |
⊢ ( 𝜑 → 𝐸 : ℝ ⟶ ( 𝐴 (,] 𝐵 ) ) |
| 24 |
23 14
|
ffvelcdmd |
⊢ ( 𝜑 → ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) |
| 25 |
|
simpr |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) |
| 26 |
4
|
fourierdlem2 |
⊢ ( 𝑀 ∈ ℕ → ( 𝑄 ∈ ( 𝑃 ‘ 𝑀 ) ↔ ( 𝑄 ∈ ( ℝ ↑m ( 0 ... 𝑀 ) ) ∧ ( ( ( 𝑄 ‘ 0 ) = 𝐴 ∧ ( 𝑄 ‘ 𝑀 ) = 𝐵 ) ∧ ∀ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝑄 ‘ 𝑖 ) < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) ) |
| 27 |
6 26
|
syl |
⊢ ( 𝜑 → ( 𝑄 ∈ ( 𝑃 ‘ 𝑀 ) ↔ ( 𝑄 ∈ ( ℝ ↑m ( 0 ... 𝑀 ) ) ∧ ( ( ( 𝑄 ‘ 0 ) = 𝐴 ∧ ( 𝑄 ‘ 𝑀 ) = 𝐵 ) ∧ ∀ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝑄 ‘ 𝑖 ) < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) ) |
| 28 |
7 27
|
mpbid |
⊢ ( 𝜑 → ( 𝑄 ∈ ( ℝ ↑m ( 0 ... 𝑀 ) ) ∧ ( ( ( 𝑄 ‘ 0 ) = 𝐴 ∧ ( 𝑄 ‘ 𝑀 ) = 𝐵 ) ∧ ∀ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝑄 ‘ 𝑖 ) < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) |
| 29 |
28
|
simpld |
⊢ ( 𝜑 → 𝑄 ∈ ( ℝ ↑m ( 0 ... 𝑀 ) ) ) |
| 30 |
|
elmapi |
⊢ ( 𝑄 ∈ ( ℝ ↑m ( 0 ... 𝑀 ) ) → 𝑄 : ( 0 ... 𝑀 ) ⟶ ℝ ) |
| 31 |
29 30
|
syl |
⊢ ( 𝜑 → 𝑄 : ( 0 ... 𝑀 ) ⟶ ℝ ) |
| 32 |
31
|
ffnd |
⊢ ( 𝜑 → 𝑄 Fn ( 0 ... 𝑀 ) ) |
| 33 |
32
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → 𝑄 Fn ( 0 ... 𝑀 ) ) |
| 34 |
|
fvelrnb |
⊢ ( 𝑄 Fn ( 0 ... 𝑀 ) → ( ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ↔ ∃ 𝑗 ∈ ( 0 ... 𝑀 ) ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ) |
| 35 |
33 34
|
syl |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ( ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ↔ ∃ 𝑗 ∈ ( 0 ... 𝑀 ) ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ) |
| 36 |
25 35
|
mpbid |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ∃ 𝑗 ∈ ( 0 ... 𝑀 ) ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) |
| 37 |
|
fveq2 |
⊢ ( 𝑖 = ( 𝑗 − 1 ) → ( 𝑄 ‘ 𝑖 ) = ( 𝑄 ‘ ( 𝑗 − 1 ) ) ) |
| 38 |
|
fvoveq1 |
⊢ ( 𝑖 = ( 𝑗 − 1 ) → ( 𝑄 ‘ ( 𝑖 + 1 ) ) = ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) |
| 39 |
37 38
|
oveq12d |
⊢ ( 𝑖 = ( 𝑗 − 1 ) → ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) = ( ( 𝑄 ‘ ( 𝑗 − 1 ) ) (,] ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) ) |
| 40 |
39
|
eleq2d |
⊢ ( 𝑖 = ( 𝑗 − 1 ) → ( ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ↔ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ ( 𝑗 − 1 ) ) (,] ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) ) ) |
| 41 |
|
nnuz |
⊢ ℕ = ( ℤ≥ ‘ 1 ) |
| 42 |
|
1zzd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 1 ∈ ℤ ) |
| 43 |
|
elfzelz |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 𝑗 ∈ ℤ ) |
| 44 |
43
|
ad2antlr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 𝑗 ∈ ℤ ) |
| 45 |
|
1e0p1 |
⊢ 1 = ( 0 + 1 ) |
| 46 |
44
|
zred |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 𝑗 ∈ ℝ ) |
| 47 |
|
elfzle1 |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 0 ≤ 𝑗 ) |
| 48 |
47
|
ad2antlr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 0 ≤ 𝑗 ) |
| 49 |
|
id |
⊢ ( ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) → ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) |
| 50 |
49
|
eqcomd |
⊢ ( ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) → ( 𝐸 ‘ 𝑋 ) = ( 𝑄 ‘ 𝑗 ) ) |
| 51 |
50
|
ad2antlr |
⊢ ( ( ( 𝜑 ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ∧ 𝑗 = 0 ) → ( 𝐸 ‘ 𝑋 ) = ( 𝑄 ‘ 𝑗 ) ) |
| 52 |
|
fveq2 |
⊢ ( 𝑗 = 0 → ( 𝑄 ‘ 𝑗 ) = ( 𝑄 ‘ 0 ) ) |
| 53 |
52
|
adantl |
⊢ ( ( ( 𝜑 ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ∧ 𝑗 = 0 ) → ( 𝑄 ‘ 𝑗 ) = ( 𝑄 ‘ 0 ) ) |
| 54 |
28
|
simprld |
⊢ ( 𝜑 → ( ( 𝑄 ‘ 0 ) = 𝐴 ∧ ( 𝑄 ‘ 𝑀 ) = 𝐵 ) ) |
| 55 |
54
|
simpld |
⊢ ( 𝜑 → ( 𝑄 ‘ 0 ) = 𝐴 ) |
| 56 |
55
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ∧ 𝑗 = 0 ) → ( 𝑄 ‘ 0 ) = 𝐴 ) |
| 57 |
51 53 56
|
3eqtrd |
⊢ ( ( ( 𝜑 ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ∧ 𝑗 = 0 ) → ( 𝐸 ‘ 𝑋 ) = 𝐴 ) |
| 58 |
57
|
adantllr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ∧ 𝑗 = 0 ) → ( 𝐸 ‘ 𝑋 ) = 𝐴 ) |
| 59 |
58
|
adantllr |
⊢ ( ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ∧ 𝑗 = 0 ) → ( 𝐸 ‘ 𝑋 ) = 𝐴 ) |
| 60 |
1
|
adantr |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → 𝐴 ∈ ℝ ) |
| 61 |
1
|
rexrd |
⊢ ( 𝜑 → 𝐴 ∈ ℝ* ) |
| 62 |
61
|
adantr |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → 𝐴 ∈ ℝ* ) |
| 63 |
2
|
rexrd |
⊢ ( 𝜑 → 𝐵 ∈ ℝ* ) |
| 64 |
63
|
adantr |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → 𝐵 ∈ ℝ* ) |
| 65 |
|
simpr |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) |
| 66 |
62 64 65
|
iocgtlbd |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → 𝐴 < ( 𝐸 ‘ 𝑋 ) ) |
| 67 |
60 66
|
gtned |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → ( 𝐸 ‘ 𝑋 ) ≠ 𝐴 ) |
| 68 |
67
|
neneqd |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → ¬ ( 𝐸 ‘ 𝑋 ) = 𝐴 ) |
| 69 |
68
|
ad3antrrr |
⊢ ( ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) ∧ 𝑗 = 0 ) → ¬ ( 𝐸 ‘ 𝑋 ) = 𝐴 ) |
| 70 |
59 69
|
pm2.65da |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ¬ 𝑗 = 0 ) |
| 71 |
70
|
neqned |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 𝑗 ≠ 0 ) |
| 72 |
46 48 71
|
ne0gt0d |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 0 < 𝑗 ) |
| 73 |
|
0zd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 0 ∈ ℤ ) |
| 74 |
73 44
|
zltp1led |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 0 < 𝑗 ↔ ( 0 + 1 ) ≤ 𝑗 ) ) |
| 75 |
72 74
|
mpbid |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 0 + 1 ) ≤ 𝑗 ) |
| 76 |
45 75
|
eqbrtrid |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 1 ≤ 𝑗 ) |
| 77 |
41 42 44 76
|
eluzd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 𝑗 ∈ ℕ ) |
| 78 |
|
nnm1nn0 |
⊢ ( 𝑗 ∈ ℕ → ( 𝑗 − 1 ) ∈ ℕ0 ) |
| 79 |
77 78
|
syl |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑗 − 1 ) ∈ ℕ0 ) |
| 80 |
|
nn0uz |
⊢ ℕ0 = ( ℤ≥ ‘ 0 ) |
| 81 |
79 80
|
eleqtrdi |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑗 − 1 ) ∈ ( ℤ≥ ‘ 0 ) ) |
| 82 |
6
|
nnzd |
⊢ ( 𝜑 → 𝑀 ∈ ℤ ) |
| 83 |
82
|
ad3antrrr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 𝑀 ∈ ℤ ) |
| 84 |
|
peano2zm |
⊢ ( 𝑗 ∈ ℤ → ( 𝑗 − 1 ) ∈ ℤ ) |
| 85 |
43 84
|
syl |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( 𝑗 − 1 ) ∈ ℤ ) |
| 86 |
85
|
zred |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( 𝑗 − 1 ) ∈ ℝ ) |
| 87 |
43
|
zred |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 𝑗 ∈ ℝ ) |
| 88 |
|
elfzel2 |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 𝑀 ∈ ℤ ) |
| 89 |
88
|
zred |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 𝑀 ∈ ℝ ) |
| 90 |
87
|
ltm1d |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( 𝑗 − 1 ) < 𝑗 ) |
| 91 |
|
elfzle2 |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 𝑗 ≤ 𝑀 ) |
| 92 |
86 87 89 90 91
|
ltletrd |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( 𝑗 − 1 ) < 𝑀 ) |
| 93 |
92
|
ad2antlr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑗 − 1 ) < 𝑀 ) |
| 94 |
81 83 93
|
elfzod |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑗 − 1 ) ∈ ( 0 ..^ 𝑀 ) ) |
| 95 |
31
|
ad3antrrr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 𝑄 : ( 0 ... 𝑀 ) ⟶ ℝ ) |
| 96 |
44 84
|
syl |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑗 − 1 ) ∈ ℤ ) |
| 97 |
79
|
nn0ge0d |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 0 ≤ ( 𝑗 − 1 ) ) |
| 98 |
86 89 92
|
ltled |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( 𝑗 − 1 ) ≤ 𝑀 ) |
| 99 |
98
|
ad2antlr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑗 − 1 ) ≤ 𝑀 ) |
| 100 |
73 83 96 97 99
|
elfzd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑗 − 1 ) ∈ ( 0 ... 𝑀 ) ) |
| 101 |
95 100
|
ffvelcdmd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ ( 𝑗 − 1 ) ) ∈ ℝ ) |
| 102 |
101
|
rexrd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ ( 𝑗 − 1 ) ) ∈ ℝ* ) |
| 103 |
31
|
ffvelcdmda |
⊢ ( ( 𝜑 ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) → ( 𝑄 ‘ 𝑗 ) ∈ ℝ ) |
| 104 |
103
|
rexrd |
⊢ ( ( 𝜑 ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) → ( 𝑄 ‘ 𝑗 ) ∈ ℝ* ) |
| 105 |
104
|
adantlr |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) → ( 𝑄 ‘ 𝑗 ) ∈ ℝ* ) |
| 106 |
105
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ 𝑗 ) ∈ ℝ* ) |
| 107 |
|
iocssre |
⊢ ( ( 𝐴 ∈ ℝ* ∧ 𝐵 ∈ ℝ ) → ( 𝐴 (,] 𝐵 ) ⊆ ℝ ) |
| 108 |
61 2 107
|
syl2anc |
⊢ ( 𝜑 → ( 𝐴 (,] 𝐵 ) ⊆ ℝ ) |
| 109 |
108
|
sselda |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) |
| 110 |
109
|
rexrd |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 111 |
110
|
ad2antrr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 112 |
|
simplll |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → 𝜑 ) |
| 113 |
|
ovex |
⊢ ( 𝑗 − 1 ) ∈ V |
| 114 |
|
eleq1 |
⊢ ( 𝑖 = ( 𝑗 − 1 ) → ( 𝑖 ∈ ( 0 ..^ 𝑀 ) ↔ ( 𝑗 − 1 ) ∈ ( 0 ..^ 𝑀 ) ) ) |
| 115 |
114
|
anbi2d |
⊢ ( 𝑖 = ( 𝑗 − 1 ) → ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ↔ ( 𝜑 ∧ ( 𝑗 − 1 ) ∈ ( 0 ..^ 𝑀 ) ) ) ) |
| 116 |
37 38
|
breq12d |
⊢ ( 𝑖 = ( 𝑗 − 1 ) → ( ( 𝑄 ‘ 𝑖 ) < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ↔ ( 𝑄 ‘ ( 𝑗 − 1 ) ) < ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) ) |
| 117 |
115 116
|
imbi12d |
⊢ ( 𝑖 = ( 𝑗 − 1 ) → ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ 𝑖 ) < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ↔ ( ( 𝜑 ∧ ( 𝑗 − 1 ) ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ ( 𝑗 − 1 ) ) < ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) ) ) |
| 118 |
28
|
simprrd |
⊢ ( 𝜑 → ∀ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝑄 ‘ 𝑖 ) < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) |
| 119 |
118
|
r19.21bi |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ 𝑖 ) < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) |
| 120 |
113 117 119
|
vtocl |
⊢ ( ( 𝜑 ∧ ( 𝑗 − 1 ) ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ ( 𝑗 − 1 ) ) < ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) |
| 121 |
112 94 120
|
syl2anc |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ ( 𝑗 − 1 ) ) < ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) |
| 122 |
43
|
zcnd |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 𝑗 ∈ ℂ ) |
| 123 |
|
1cnd |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 1 ∈ ℂ ) |
| 124 |
122 123
|
npcand |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( ( 𝑗 − 1 ) + 1 ) = 𝑗 ) |
| 125 |
124
|
eqcomd |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → 𝑗 = ( ( 𝑗 − 1 ) + 1 ) ) |
| 126 |
125
|
fveq2d |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( 𝑄 ‘ 𝑗 ) = ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) |
| 127 |
126
|
eqcomd |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) = ( 𝑄 ‘ 𝑗 ) ) |
| 128 |
127
|
ad2antlr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) = ( 𝑄 ‘ 𝑗 ) ) |
| 129 |
121 128
|
breqtrd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ ( 𝑗 − 1 ) ) < ( 𝑄 ‘ 𝑗 ) ) |
| 130 |
|
simpr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) |
| 131 |
129 130
|
breqtrd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ ( 𝑗 − 1 ) ) < ( 𝐸 ‘ 𝑋 ) ) |
| 132 |
108 24
|
sseldd |
⊢ ( 𝜑 → ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) |
| 133 |
132
|
leidd |
⊢ ( 𝜑 → ( 𝐸 ‘ 𝑋 ) ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 134 |
133
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 135 |
50
|
adantl |
⊢ ( ( ( 𝜑 ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) = ( 𝑄 ‘ 𝑗 ) ) |
| 136 |
134 135
|
breqtrd |
⊢ ( ( ( 𝜑 ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ≤ ( 𝑄 ‘ 𝑗 ) ) |
| 137 |
136
|
adantllr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ≤ ( 𝑄 ‘ 𝑗 ) ) |
| 138 |
102 106 111 131 137
|
eliocd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ ( 𝑗 − 1 ) ) (,] ( 𝑄 ‘ 𝑗 ) ) ) |
| 139 |
126
|
oveq2d |
⊢ ( 𝑗 ∈ ( 0 ... 𝑀 ) → ( ( 𝑄 ‘ ( 𝑗 − 1 ) ) (,] ( 𝑄 ‘ 𝑗 ) ) = ( ( 𝑄 ‘ ( 𝑗 − 1 ) ) (,] ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) ) |
| 140 |
139
|
ad2antlr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( ( 𝑄 ‘ ( 𝑗 − 1 ) ) (,] ( 𝑄 ‘ 𝑗 ) ) = ( ( 𝑄 ‘ ( 𝑗 − 1 ) ) (,] ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) ) |
| 141 |
138 140
|
eleqtrd |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ ( 𝑗 − 1 ) ) (,] ( 𝑄 ‘ ( ( 𝑗 − 1 ) + 1 ) ) ) ) |
| 142 |
40 94 141
|
rspcedvdw |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) ∧ ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 143 |
142
|
ex |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) → ( ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) |
| 144 |
143
|
adantlr |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) ∧ 𝑗 ∈ ( 0 ... 𝑀 ) ) → ( ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) |
| 145 |
144
|
rexlimdva |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ( ∃ 𝑗 ∈ ( 0 ... 𝑀 ) ( 𝑄 ‘ 𝑗 ) = ( 𝐸 ‘ 𝑋 ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) |
| 146 |
36 145
|
mpd |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 147 |
6
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → 𝑀 ∈ ℕ ) |
| 148 |
31
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → 𝑄 : ( 0 ... 𝑀 ) ⟶ ℝ ) |
| 149 |
|
iocssicc |
⊢ ( 𝐴 (,] 𝐵 ) ⊆ ( 𝐴 [,] 𝐵 ) |
| 150 |
55
|
eqcomd |
⊢ ( 𝜑 → 𝐴 = ( 𝑄 ‘ 0 ) ) |
| 151 |
54
|
simprd |
⊢ ( 𝜑 → ( 𝑄 ‘ 𝑀 ) = 𝐵 ) |
| 152 |
151
|
eqcomd |
⊢ ( 𝜑 → 𝐵 = ( 𝑄 ‘ 𝑀 ) ) |
| 153 |
150 152
|
oveq12d |
⊢ ( 𝜑 → ( 𝐴 [,] 𝐵 ) = ( ( 𝑄 ‘ 0 ) [,] ( 𝑄 ‘ 𝑀 ) ) ) |
| 154 |
149 153
|
sseqtrid |
⊢ ( 𝜑 → ( 𝐴 (,] 𝐵 ) ⊆ ( ( 𝑄 ‘ 0 ) [,] ( 𝑄 ‘ 𝑀 ) ) ) |
| 155 |
154
|
sselda |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 0 ) [,] ( 𝑄 ‘ 𝑀 ) ) ) |
| 156 |
155
|
adantr |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 0 ) [,] ( 𝑄 ‘ 𝑀 ) ) ) |
| 157 |
|
simpr |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) |
| 158 |
|
fveq2 |
⊢ ( 𝑘 = 𝑗 → ( 𝑄 ‘ 𝑘 ) = ( 𝑄 ‘ 𝑗 ) ) |
| 159 |
158
|
breq1d |
⊢ ( 𝑘 = 𝑗 → ( ( 𝑄 ‘ 𝑘 ) < ( 𝐸 ‘ 𝑋 ) ↔ ( 𝑄 ‘ 𝑗 ) < ( 𝐸 ‘ 𝑋 ) ) ) |
| 160 |
159
|
cbvrabv |
⊢ { 𝑘 ∈ ( 0 ..^ 𝑀 ) ∣ ( 𝑄 ‘ 𝑘 ) < ( 𝐸 ‘ 𝑋 ) } = { 𝑗 ∈ ( 0 ..^ 𝑀 ) ∣ ( 𝑄 ‘ 𝑗 ) < ( 𝐸 ‘ 𝑋 ) } |
| 161 |
160
|
supeq1i |
⊢ sup ( { 𝑘 ∈ ( 0 ..^ 𝑀 ) ∣ ( 𝑄 ‘ 𝑘 ) < ( 𝐸 ‘ 𝑋 ) } , ℝ , < ) = sup ( { 𝑗 ∈ ( 0 ..^ 𝑀 ) ∣ ( 𝑄 ‘ 𝑗 ) < ( 𝐸 ‘ 𝑋 ) } , ℝ , < ) |
| 162 |
147 148 156 157 161
|
fourierdlem25 |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 163 |
|
ioossioc |
⊢ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ⊆ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) |
| 164 |
163
|
sseli |
⊢ ( ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 165 |
164
|
a1i |
⊢ ( ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) |
| 166 |
165
|
reximdva |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ( ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) |
| 167 |
162 166
|
mpd |
⊢ ( ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) ∧ ¬ ( 𝐸 ‘ 𝑋 ) ∈ ran 𝑄 ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 168 |
146 167
|
pm2.61dan |
⊢ ( ( 𝜑 ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( 𝐴 (,] 𝐵 ) ) → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 169 |
24 168
|
mpdan |
⊢ ( 𝜑 → ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 170 |
|
resindm |
⊢ ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ dom 𝐹 ) ) = ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 171 |
9
|
fdmd |
⊢ ( 𝜑 → dom 𝐹 = 𝐷 ) |
| 172 |
171
|
ineq2d |
⊢ ( 𝜑 → ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ dom 𝐹 ) = ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) |
| 173 |
172
|
reseq2d |
⊢ ( 𝜑 → ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ dom 𝐹 ) ) = ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) ) |
| 174 |
170 173
|
eqtr3id |
⊢ ( 𝜑 → ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) = ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) ) |
| 175 |
174
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) = ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) ) |
| 176 |
175
|
oveq1d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) = ( ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 177 |
|
ax-resscn |
⊢ ℝ ⊆ ℂ |
| 178 |
177
|
a1i |
⊢ ( 𝜑 → ℝ ⊆ ℂ ) |
| 179 |
9 178
|
fssd |
⊢ ( 𝜑 → 𝐹 : 𝐷 ⟶ ℂ ) |
| 180 |
179
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝐹 : 𝐷 ⟶ ℂ ) |
| 181 |
|
inss2 |
⊢ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ⊆ 𝐷 |
| 182 |
181
|
a1i |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ⊆ 𝐷 ) |
| 183 |
180 182
|
fssresd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) : ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ⟶ ℂ ) |
| 184 |
|
mnfxr |
⊢ -∞ ∈ ℝ* |
| 185 |
31
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → 𝑄 : ( 0 ... 𝑀 ) ⟶ ℝ ) |
| 186 |
|
elfzofz |
⊢ ( 𝑖 ∈ ( 0 ..^ 𝑀 ) → 𝑖 ∈ ( 0 ... 𝑀 ) ) |
| 187 |
186
|
adantl |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → 𝑖 ∈ ( 0 ... 𝑀 ) ) |
| 188 |
185 187
|
ffvelcdmd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ ) |
| 189 |
188
|
rexrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ) |
| 190 |
189
|
mnfled |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → -∞ ≤ ( 𝑄 ‘ 𝑖 ) ) |
| 191 |
|
iooss1 |
⊢ ( ( -∞ ∈ ℝ* ∧ -∞ ≤ ( 𝑄 ‘ 𝑖 ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 192 |
184 190 191
|
sylancr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 193 |
192
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 194 |
|
fzofzp1 |
⊢ ( 𝑖 ∈ ( 0 ..^ 𝑀 ) → ( 𝑖 + 1 ) ∈ ( 0 ... 𝑀 ) ) |
| 195 |
194
|
adantl |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑖 + 1 ) ∈ ( 0 ... 𝑀 ) ) |
| 196 |
185 195
|
ffvelcdmd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ ( 𝑖 + 1 ) ) ∈ ℝ ) |
| 197 |
196
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑄 ‘ ( 𝑖 + 1 ) ) ∈ ℝ ) |
| 198 |
197
|
rexrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑄 ‘ ( 𝑖 + 1 ) ) ∈ ℝ* ) |
| 199 |
188
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ ) |
| 200 |
199
|
rexrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ) |
| 201 |
|
simp3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 202 |
200 198 201
|
iocleubd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ≤ ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) |
| 203 |
|
iooss2 |
⊢ ( ( ( 𝑄 ‘ ( 𝑖 + 1 ) ) ∈ ℝ* ∧ ( 𝐸 ‘ 𝑋 ) ≤ ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 204 |
198 202 203
|
syl2anc |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 205 |
|
cncff |
⊢ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) –cn→ ℂ ) → ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) : ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ⟶ ℂ ) |
| 206 |
|
fdm |
⊢ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) : ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ⟶ ℂ → dom ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) = ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 207 |
12 205 206
|
3syl |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → dom ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) = ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 208 |
|
ssdmres |
⊢ ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ⊆ dom 𝐹 ↔ dom ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) = ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 209 |
207 208
|
sylibr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ⊆ dom 𝐹 ) |
| 210 |
171
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → dom 𝐹 = 𝐷 ) |
| 211 |
209 210
|
sseqtrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ⊆ 𝐷 ) |
| 212 |
211
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ⊆ 𝐷 ) |
| 213 |
204 212
|
sstrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ 𝐷 ) |
| 214 |
193 213
|
ssind |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) |
| 215 |
8 178
|
sstrd |
⊢ ( 𝜑 → 𝐷 ⊆ ℂ ) |
| 216 |
215
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝐷 ⊆ ℂ ) |
| 217 |
216
|
ssinss2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ⊆ ℂ ) |
| 218 |
|
eqid |
⊢ ( TopOpen ‘ ℂfld ) = ( TopOpen ‘ ℂfld ) |
| 219 |
|
eqid |
⊢ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) = ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) |
| 220 |
132
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) |
| 221 |
220
|
rexrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 222 |
200 198 201
|
iocgtlbd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑄 ‘ 𝑖 ) < ( 𝐸 ‘ 𝑋 ) ) |
| 223 |
220
|
leidd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 224 |
200 221 221 222 223
|
eliocd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) |
| 225 |
|
ioounsn |
⊢ ( ( ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ∧ ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ∧ ( 𝑄 ‘ 𝑖 ) < ( 𝐸 ‘ 𝑋 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) = ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) |
| 226 |
200 221 222 225
|
syl3anc |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) = ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) |
| 227 |
226
|
fveq2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) ‘ ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) = ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) ‘ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ) |
| 228 |
218
|
cnfldtop |
⊢ ( TopOpen ‘ ℂfld ) ∈ Top |
| 229 |
|
ovex |
⊢ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∈ V |
| 230 |
229
|
inex1 |
⊢ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∈ V |
| 231 |
|
snex |
⊢ { ( 𝐸 ‘ 𝑋 ) } ∈ V |
| 232 |
230 231
|
unex |
⊢ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ∈ V |
| 233 |
|
resttop |
⊢ ( ( ( TopOpen ‘ ℂfld ) ∈ Top ∧ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ∈ V ) → ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∈ Top ) |
| 234 |
228 232 233
|
mp2an |
⊢ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∈ Top |
| 235 |
|
retop |
⊢ ( topGen ‘ ran (,) ) ∈ Top |
| 236 |
|
iooretop |
⊢ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∈ ( topGen ‘ ran (,) ) |
| 237 |
236
|
a1i |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∈ ( topGen ‘ ran (,) ) ) |
| 238 |
|
elrestr |
⊢ ( ( ( topGen ‘ ran (,) ) ∈ Top ∧ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ∈ V ∧ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∈ ( topGen ‘ ran (,) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∈ ( ( topGen ‘ ran (,) ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 239 |
235 232 237 238
|
mp3an12i |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∈ ( ( topGen ‘ ran (,) ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 240 |
|
simpr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 = ( 𝐸 ‘ 𝑋 ) ) |
| 241 |
|
pnfxr |
⊢ +∞ ∈ ℝ* |
| 242 |
241
|
a1i |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → +∞ ∈ ℝ* ) |
| 243 |
220
|
ltpnfd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) < +∞ ) |
| 244 |
200 242 220 222 243
|
eliood |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ) |
| 245 |
|
snidg |
⊢ ( ( 𝐸 ‘ 𝑋 ) ∈ ℝ → ( 𝐸 ‘ 𝑋 ) ∈ { ( 𝐸 ‘ 𝑋 ) } ) |
| 246 |
|
elun2 |
⊢ ( ( 𝐸 ‘ 𝑋 ) ∈ { ( 𝐸 ‘ 𝑋 ) } → ( 𝐸 ‘ 𝑋 ) ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) |
| 247 |
132 245 246
|
3syl |
⊢ ( 𝜑 → ( 𝐸 ‘ 𝑋 ) ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) |
| 248 |
247
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) |
| 249 |
244 248
|
elind |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 250 |
249
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 251 |
240 250
|
eqeltrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 252 |
251
|
adantlr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 253 |
200
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ) |
| 254 |
241
|
a1i |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → +∞ ∈ ℝ* ) |
| 255 |
189
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ) |
| 256 |
132
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) |
| 257 |
|
iocssre |
⊢ ( ( ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ∧ ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) → ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ⊆ ℝ ) |
| 258 |
255 256 257
|
syl2anc |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ⊆ ℝ ) |
| 259 |
|
simpr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) |
| 260 |
258 259
|
sseldd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ∈ ℝ ) |
| 261 |
260
|
3adantl3 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ∈ ℝ ) |
| 262 |
256
|
rexrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 263 |
255 262 259
|
iocgtlbd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝑄 ‘ 𝑖 ) < 𝑥 ) |
| 264 |
263
|
3adantl3 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝑄 ‘ 𝑖 ) < 𝑥 ) |
| 265 |
261
|
ltpnfd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 < +∞ ) |
| 266 |
253 254 261 264 265
|
eliood |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ) |
| 267 |
266
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ) |
| 268 |
184
|
a1i |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → -∞ ∈ ℝ* ) |
| 269 |
262
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 270 |
260
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ℝ ) |
| 271 |
270
|
mnfltd |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → -∞ < 𝑥 ) |
| 272 |
132
|
ad3antrrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) |
| 273 |
255 262 259
|
iocleubd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 274 |
273
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 275 |
|
neqne |
⊢ ( ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) → 𝑥 ≠ ( 𝐸 ‘ 𝑋 ) ) |
| 276 |
275
|
necomd |
⊢ ( ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) → ( 𝐸 ‘ 𝑋 ) ≠ 𝑥 ) |
| 277 |
276
|
adantl |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ≠ 𝑥 ) |
| 278 |
270 272 274 277
|
leneltd |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 < ( 𝐸 ‘ 𝑋 ) ) |
| 279 |
268 269 270 271 278
|
eliood |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 280 |
279
|
3adantll3 |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 281 |
212
|
ad2antrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ⊆ 𝐷 ) |
| 282 |
200
|
ad2antrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ) |
| 283 |
198
|
ad2antrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ ( 𝑖 + 1 ) ) ∈ ℝ* ) |
| 284 |
261
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ℝ ) |
| 285 |
264
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ 𝑖 ) < 𝑥 ) |
| 286 |
220
|
ad2antrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) |
| 287 |
197
|
ad2antrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝑄 ‘ ( 𝑖 + 1 ) ) ∈ ℝ ) |
| 288 |
278
|
3adantll3 |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 < ( 𝐸 ‘ 𝑋 ) ) |
| 289 |
202
|
ad2antrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ≤ ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) |
| 290 |
284 286 287 288 289
|
ltletrd |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) |
| 291 |
282 283 284 285 290
|
eliood |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 292 |
281 291
|
sseldd |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ 𝐷 ) |
| 293 |
280 292
|
elind |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) |
| 294 |
|
elun1 |
⊢ ( 𝑥 ∈ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) → 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) |
| 295 |
293 294
|
syl |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) |
| 296 |
267 295
|
elind |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) ∧ ¬ 𝑥 = ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 297 |
252 296
|
pm2.61dan |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 298 |
200
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ) |
| 299 |
221
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 300 |
|
elinel1 |
⊢ ( 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) → 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ) |
| 301 |
|
elioore |
⊢ ( 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) → 𝑥 ∈ ℝ ) |
| 302 |
301
|
rexrd |
⊢ ( 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) → 𝑥 ∈ ℝ* ) |
| 303 |
300 302
|
syl |
⊢ ( 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) → 𝑥 ∈ ℝ* ) |
| 304 |
303
|
adantl |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → 𝑥 ∈ ℝ* ) |
| 305 |
189
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ) |
| 306 |
241
|
a1i |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → +∞ ∈ ℝ* ) |
| 307 |
300
|
adantl |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ) |
| 308 |
305 306 307
|
ioogtlbd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → ( 𝑄 ‘ 𝑖 ) < 𝑥 ) |
| 309 |
308
|
3adantl3 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → ( 𝑄 ‘ 𝑖 ) < 𝑥 ) |
| 310 |
|
elinel2 |
⊢ ( 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) → 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) |
| 311 |
|
elsni |
⊢ ( 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } → 𝑥 = ( 𝐸 ‘ 𝑋 ) ) |
| 312 |
311
|
adantl |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } ) → 𝑥 = ( 𝐸 ‘ 𝑋 ) ) |
| 313 |
133
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } ) → ( 𝐸 ‘ 𝑋 ) ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 314 |
312 313
|
eqbrtrd |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 315 |
314
|
adantlr |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∧ 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 316 |
|
simpll |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∧ ¬ 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } ) → 𝜑 ) |
| 317 |
|
elunnel2 |
⊢ ( ( 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ∧ ¬ 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } ) → 𝑥 ∈ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) |
| 318 |
317
|
adantll |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∧ ¬ 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } ) → 𝑥 ∈ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) |
| 319 |
|
elinel1 |
⊢ ( 𝑥 ∈ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) → 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 320 |
|
elioore |
⊢ ( 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) → 𝑥 ∈ ℝ ) |
| 321 |
320
|
adantl |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ∈ ℝ ) |
| 322 |
132
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) |
| 323 |
184
|
a1i |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) → -∞ ∈ ℝ* ) |
| 324 |
322
|
rexrd |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 325 |
|
simpr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 326 |
323 324 325
|
iooltubd |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 < ( 𝐸 ‘ 𝑋 ) ) |
| 327 |
321 322 326
|
ltled |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 328 |
319 327
|
sylan2 |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 329 |
316 318 328
|
syl2anc |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∧ ¬ 𝑥 ∈ { ( 𝐸 ‘ 𝑋 ) } ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 330 |
315 329
|
pm2.61dan |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 331 |
330
|
adantlr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 332 |
310 331
|
sylan2 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 333 |
332
|
3adantl3 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → 𝑥 ≤ ( 𝐸 ‘ 𝑋 ) ) |
| 334 |
298 299 304 309 333
|
eliocd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) |
| 335 |
297 334
|
impbida |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ↔ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) ) |
| 336 |
335
|
eqrdv |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) = ( ( ( 𝑄 ‘ 𝑖 ) (,) +∞ ) ∩ ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 337 |
|
ioossre |
⊢ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ℝ |
| 338 |
|
ssinss1 |
⊢ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ℝ → ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ⊆ ℝ ) |
| 339 |
337 338
|
mp1i |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ⊆ ℝ ) |
| 340 |
220
|
snssd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → { ( 𝐸 ‘ 𝑋 ) } ⊆ ℝ ) |
| 341 |
339 340
|
unssd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ⊆ ℝ ) |
| 342 |
|
eqid |
⊢ ( topGen ‘ ran (,) ) = ( topGen ‘ ran (,) ) |
| 343 |
218 342
|
rerest |
⊢ ( ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ⊆ ℝ → ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) = ( ( topGen ‘ ran (,) ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 344 |
341 343
|
syl |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) = ( ( topGen ‘ ran (,) ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 345 |
239 336 344
|
3eltr4d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ∈ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 346 |
|
isopn3i |
⊢ ( ( ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ∈ Top ∧ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ∈ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) → ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) ‘ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) = ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) |
| 347 |
234 345 346
|
sylancr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) ‘ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) = ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) ) |
| 348 |
227 347
|
eqtr2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝐸 ‘ 𝑋 ) ) = ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) ‘ ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 349 |
224 348
|
eleqtrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) ‘ ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ∪ { ( 𝐸 ‘ 𝑋 ) } ) ) ) |
| 350 |
183 214 217 218 219 349
|
limcres |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) = ( ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 351 |
214
|
resabs1d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) = ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) ) |
| 352 |
351
|
oveq1d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝐹 ↾ ( ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ∩ 𝐷 ) ) ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) = ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 353 |
176 350 352
|
3eqtr2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) = ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 354 |
179
|
ffdmd |
⊢ ( 𝜑 → 𝐹 : dom 𝐹 ⟶ ℂ ) |
| 355 |
354
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → 𝐹 : dom 𝐹 ⟶ ℂ ) |
| 356 |
355
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → 𝐹 : dom 𝐹 ⟶ ℂ ) |
| 357 |
|
ioosscn |
⊢ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ℂ |
| 358 |
357
|
a1i |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ ℂ ) |
| 359 |
171
|
eqcomd |
⊢ ( 𝜑 → 𝐷 = dom 𝐹 ) |
| 360 |
359
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝐷 = dom 𝐹 ) |
| 361 |
213 360
|
sseqtrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ dom 𝐹 ) |
| 362 |
361
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ dom 𝐹 ) |
| 363 |
|
oveq2 |
⊢ ( 𝑥 = 𝑋 → ( 𝐵 − 𝑥 ) = ( 𝐵 − 𝑋 ) ) |
| 364 |
363
|
fvoveq1d |
⊢ ( 𝑥 = 𝑋 → ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) = ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ) |
| 365 |
364
|
oveq1d |
⊢ ( 𝑥 = 𝑋 → ( ( ⌊ ‘ ( ( 𝐵 − 𝑥 ) / 𝑇 ) ) · 𝑇 ) = ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) |
| 366 |
2 14
|
resubcld |
⊢ ( 𝜑 → ( 𝐵 − 𝑋 ) ∈ ℝ ) |
| 367 |
2 1
|
resubcld |
⊢ ( 𝜑 → ( 𝐵 − 𝐴 ) ∈ ℝ ) |
| 368 |
5 367
|
eqeltrid |
⊢ ( 𝜑 → 𝑇 ∈ ℝ ) |
| 369 |
1 2
|
posdifd |
⊢ ( 𝜑 → ( 𝐴 < 𝐵 ↔ 0 < ( 𝐵 − 𝐴 ) ) ) |
| 370 |
3 369
|
mpbid |
⊢ ( 𝜑 → 0 < ( 𝐵 − 𝐴 ) ) |
| 371 |
370 5
|
breqtrrdi |
⊢ ( 𝜑 → 0 < 𝑇 ) |
| 372 |
371
|
gt0ne0d |
⊢ ( 𝜑 → 𝑇 ≠ 0 ) |
| 373 |
366 368 372
|
redivcld |
⊢ ( 𝜑 → ( ( 𝐵 − 𝑋 ) / 𝑇 ) ∈ ℝ ) |
| 374 |
373
|
flcld |
⊢ ( 𝜑 → ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) |
| 375 |
374
|
zred |
⊢ ( 𝜑 → ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℝ ) |
| 376 |
375 368
|
remulcld |
⊢ ( 𝜑 → ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ∈ ℝ ) |
| 377 |
15 365 14 376
|
fvmptd3 |
⊢ ( 𝜑 → ( 𝑍 ‘ 𝑋 ) = ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) |
| 378 |
377 376
|
eqeltrd |
⊢ ( 𝜑 → ( 𝑍 ‘ 𝑋 ) ∈ ℝ ) |
| 379 |
378
|
recnd |
⊢ ( 𝜑 → ( 𝑍 ‘ 𝑋 ) ∈ ℂ ) |
| 380 |
379
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℂ ) |
| 381 |
380
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℂ ) |
| 382 |
381
|
negcld |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → - ( 𝑍 ‘ 𝑋 ) ∈ ℂ ) |
| 383 |
|
eqid |
⊢ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } = { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } |
| 384 |
|
ioosscn |
⊢ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ ℂ |
| 385 |
384
|
sseli |
⊢ ( 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) → 𝑦 ∈ ℂ ) |
| 386 |
385
|
adantl |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑦 ∈ ℂ ) |
| 387 |
379
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℂ ) |
| 388 |
386 387
|
pncand |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) = 𝑦 ) |
| 389 |
388
|
eqcomd |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑦 = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) ) |
| 390 |
389
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑦 = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) ) |
| 391 |
377
|
oveq2d |
⊢ ( 𝜑 → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 392 |
391
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 393 |
386 387
|
addcld |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ ℂ ) |
| 394 |
376
|
recnd |
⊢ ( 𝜑 → ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ∈ ℂ ) |
| 395 |
394
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ∈ ℂ ) |
| 396 |
393 395
|
negsubd |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + - ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 397 |
374
|
zcnd |
⊢ ( 𝜑 → ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℂ ) |
| 398 |
368
|
recnd |
⊢ ( 𝜑 → 𝑇 ∈ ℂ ) |
| 399 |
397 398
|
mulneg1d |
⊢ ( 𝜑 → ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) = - ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) |
| 400 |
399
|
eqcomd |
⊢ ( 𝜑 → - ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) = ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) |
| 401 |
400
|
oveq2d |
⊢ ( 𝜑 → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + - ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 402 |
401
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + - ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 403 |
392 396 402
|
3eqtr2d |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 404 |
403
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 405 |
374
|
znegcld |
⊢ ( 𝜑 → - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) |
| 406 |
405
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) |
| 407 |
406
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) |
| 408 |
|
simpl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝜑 ) |
| 409 |
213
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ⊆ 𝐷 ) |
| 410 |
189
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ* ) |
| 411 |
132
|
rexrd |
⊢ ( 𝜑 → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 412 |
411
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ* ) |
| 413 |
|
elioore |
⊢ ( 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) → 𝑦 ∈ ℝ ) |
| 414 |
413
|
adantl |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑦 ∈ ℝ ) |
| 415 |
378
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℝ ) |
| 416 |
414 415
|
readdcld |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ ) |
| 417 |
416
|
adantlr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ ) |
| 418 |
378
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℝ ) |
| 419 |
188 418
|
resubcld |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ ) |
| 420 |
419
|
rexrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ) |
| 421 |
420
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ) |
| 422 |
14
|
rexrd |
⊢ ( 𝜑 → 𝑋 ∈ ℝ* ) |
| 423 |
422
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑋 ∈ ℝ* ) |
| 424 |
|
simpr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) |
| 425 |
421 423 424
|
ioogtlbd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑦 ) |
| 426 |
188
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℝ ) |
| 427 |
378
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℝ ) |
| 428 |
413
|
adantl |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑦 ∈ ℝ ) |
| 429 |
426 427 428
|
ltsubaddd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑦 ↔ ( 𝑄 ‘ 𝑖 ) < ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ) ) |
| 430 |
425 429
|
mpbid |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑄 ‘ 𝑖 ) < ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ) |
| 431 |
14
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑋 ∈ ℝ ) |
| 432 |
421 423 424
|
iooltubd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑦 < 𝑋 ) |
| 433 |
428 431 427 432
|
ltadd1dd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) < ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) |
| 434 |
|
id |
⊢ ( 𝑥 = 𝑋 → 𝑥 = 𝑋 ) |
| 435 |
|
fveq2 |
⊢ ( 𝑥 = 𝑋 → ( 𝑍 ‘ 𝑥 ) = ( 𝑍 ‘ 𝑋 ) ) |
| 436 |
434 435
|
oveq12d |
⊢ ( 𝑥 = 𝑋 → ( 𝑥 + ( 𝑍 ‘ 𝑥 ) ) = ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) |
| 437 |
14 378
|
readdcld |
⊢ ( 𝜑 → ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ ) |
| 438 |
16 436 14 437
|
fvmptd3 |
⊢ ( 𝜑 → ( 𝐸 ‘ 𝑋 ) = ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) |
| 439 |
438
|
eqcomd |
⊢ ( 𝜑 → ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) = ( 𝐸 ‘ 𝑋 ) ) |
| 440 |
439
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) = ( 𝐸 ‘ 𝑋 ) ) |
| 441 |
433 440
|
breqtrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) < ( 𝐸 ‘ 𝑋 ) ) |
| 442 |
410 412 417 430 441
|
eliood |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 443 |
442
|
3adantl3 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 444 |
409 443
|
sseldd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ) |
| 445 |
408 444 407
|
3jca |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) ) |
| 446 |
|
eleq1 |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( 𝑘 ∈ ℤ ↔ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) ) |
| 447 |
446
|
3anbi3d |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) ↔ ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) ) ) |
| 448 |
|
oveq1 |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( 𝑘 · 𝑇 ) = ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) |
| 449 |
448
|
oveq2d |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( 𝑘 · 𝑇 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 450 |
449
|
eleq1d |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( 𝑘 · 𝑇 ) ) ∈ 𝐷 ↔ ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ∈ 𝐷 ) ) |
| 451 |
447 450
|
imbi12d |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( 𝑘 · 𝑇 ) ) ∈ 𝐷 ) ↔ ( ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ∈ 𝐷 ) ) ) |
| 452 |
|
ovex |
⊢ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ V |
| 453 |
|
eleq1 |
⊢ ( 𝑥 = ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) → ( 𝑥 ∈ 𝐷 ↔ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ) ) |
| 454 |
453
|
3anbi2d |
⊢ ( 𝑥 = ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) → ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) ↔ ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) ) ) |
| 455 |
|
oveq1 |
⊢ ( 𝑥 = ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) → ( 𝑥 + ( 𝑘 · 𝑇 ) ) = ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( 𝑘 · 𝑇 ) ) ) |
| 456 |
455
|
eleq1d |
⊢ ( 𝑥 = ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) → ( ( 𝑥 + ( 𝑘 · 𝑇 ) ) ∈ 𝐷 ↔ ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( 𝑘 · 𝑇 ) ) ∈ 𝐷 ) ) |
| 457 |
454 456
|
imbi12d |
⊢ ( 𝑥 = ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) → ( ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) → ( 𝑥 + ( 𝑘 · 𝑇 ) ) ∈ 𝐷 ) ↔ ( ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( 𝑘 · 𝑇 ) ) ∈ 𝐷 ) ) ) |
| 458 |
452 457 10
|
vtocl |
⊢ ( ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( 𝑘 · 𝑇 ) ) ∈ 𝐷 ) |
| 459 |
451 458
|
vtoclg |
⊢ ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ → ( ( 𝜑 ∧ ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ∧ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ∈ 𝐷 ) ) |
| 460 |
407 445 459
|
sylc |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ∈ 𝐷 ) |
| 461 |
404 460
|
eqeltrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ( 𝑦 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) ∈ 𝐷 ) |
| 462 |
390 461
|
eqeltrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑦 ∈ 𝐷 ) |
| 463 |
462
|
ssd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ 𝐷 ) |
| 464 |
188
|
recnd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ 𝑖 ) ∈ ℂ ) |
| 465 |
379
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℂ ) |
| 466 |
464 465
|
negsubd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝑄 ‘ 𝑖 ) + - ( 𝑍 ‘ 𝑋 ) ) = ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ) |
| 467 |
466
|
eqcomd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) = ( ( 𝑄 ‘ 𝑖 ) + - ( 𝑍 ‘ 𝑋 ) ) ) |
| 468 |
438
|
oveq1d |
⊢ ( 𝜑 → ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) = ( ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) + - ( 𝑍 ‘ 𝑋 ) ) ) |
| 469 |
437
|
recnd |
⊢ ( 𝜑 → ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ∈ ℂ ) |
| 470 |
469 379
|
negsubd |
⊢ ( 𝜑 → ( ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) + - ( 𝑍 ‘ 𝑋 ) ) = ( ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) ) |
| 471 |
14
|
recnd |
⊢ ( 𝜑 → 𝑋 ∈ ℂ ) |
| 472 |
471 379
|
pncand |
⊢ ( 𝜑 → ( ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) − ( 𝑍 ‘ 𝑋 ) ) = 𝑋 ) |
| 473 |
468 470 472
|
3eqtrrd |
⊢ ( 𝜑 → 𝑋 = ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) ) |
| 474 |
473
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → 𝑋 = ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) ) |
| 475 |
467 474
|
oveq12d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) = ( ( ( 𝑄 ‘ 𝑖 ) + - ( 𝑍 ‘ 𝑋 ) ) (,) ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) ) ) |
| 476 |
132
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝐸 ‘ 𝑋 ) ∈ ℝ ) |
| 477 |
418
|
renegcld |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → - ( 𝑍 ‘ 𝑋 ) ∈ ℝ ) |
| 478 |
188 476 477
|
iooshift |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) + - ( 𝑍 ‘ 𝑋 ) ) (,) ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) ) = { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } ) |
| 479 |
475 478
|
eqtr2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } = ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) |
| 480 |
479
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } = ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) |
| 481 |
171
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → dom 𝐹 = 𝐷 ) |
| 482 |
463 480 481
|
3sstr4d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } ⊆ dom 𝐹 ) |
| 483 |
482
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } ⊆ dom 𝐹 ) |
| 484 |
377
|
negeqd |
⊢ ( 𝜑 → - ( 𝑍 ‘ 𝑋 ) = - ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) |
| 485 |
484 400
|
eqtrd |
⊢ ( 𝜑 → - ( 𝑍 ‘ 𝑋 ) = ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) |
| 486 |
485
|
oveq2d |
⊢ ( 𝜑 → ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) = ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 487 |
486
|
fveq2d |
⊢ ( 𝜑 → ( 𝐹 ‘ ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) ) |
| 488 |
487
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐹 ‘ ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) ) |
| 489 |
488
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐹 ‘ ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) ) |
| 490 |
405
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) |
| 491 |
490
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) |
| 492 |
|
simpl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → 𝜑 ) |
| 493 |
213
|
sselda |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → 𝑥 ∈ 𝐷 ) |
| 494 |
492 493 491
|
3jca |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) ) |
| 495 |
446
|
3anbi3d |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) ↔ ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) ) ) |
| 496 |
448
|
oveq2d |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( 𝑥 + ( 𝑘 · 𝑇 ) ) = ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 497 |
496
|
fveqeq2d |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( 𝐹 ‘ ( 𝑥 + ( 𝑘 · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ↔ ( 𝐹 ‘ ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) ) |
| 498 |
495 497
|
imbi12d |
⊢ ( 𝑘 = - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) → ( 𝐹 ‘ ( 𝑥 + ( 𝑘 · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) ↔ ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) → ( 𝐹 ‘ ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) ) ) |
| 499 |
498 11
|
vtoclg |
⊢ ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ → ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) → ( 𝐹 ‘ ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) ) |
| 500 |
491 494 499
|
sylc |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐹 ‘ ( 𝑥 + ( - ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) |
| 501 |
489 500
|
eqtrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐹 ‘ ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) |
| 502 |
501
|
adantlr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) ∧ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) → ( 𝐹 ‘ ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) |
| 503 |
|
simpr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 504 |
356 358 362 382 383 483 502 503
|
limcperiod |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → 𝑦 ∈ ( ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } ) limℂ ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) ) ) |
| 505 |
479
|
reseq2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } ) = ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) ) |
| 506 |
474
|
eqcomd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) = 𝑋 ) |
| 507 |
505 506
|
oveq12d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } ) limℂ ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) ) = ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) |
| 508 |
507
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } ) limℂ ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) ) = ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) |
| 509 |
508
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → ( ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) 𝑧 = ( 𝑥 + - ( 𝑍 ‘ 𝑋 ) ) } ) limℂ ( ( 𝐸 ‘ 𝑋 ) + - ( 𝑍 ‘ 𝑋 ) ) ) = ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) |
| 510 |
504 509
|
eleqtrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) → 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) |
| 511 |
354
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → 𝐹 : dom 𝐹 ⟶ ℂ ) |
| 512 |
511
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → 𝐹 : dom 𝐹 ⟶ ℂ ) |
| 513 |
384
|
a1i |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ ℂ ) |
| 514 |
463 481
|
sseqtrrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ dom 𝐹 ) |
| 515 |
514
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ dom 𝐹 ) |
| 516 |
379
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℂ ) |
| 517 |
516
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℂ ) |
| 518 |
|
eqid |
⊢ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } = { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } |
| 519 |
464 465
|
npcand |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) + ( 𝑍 ‘ 𝑋 ) ) = ( 𝑄 ‘ 𝑖 ) ) |
| 520 |
519
|
eqcomd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑄 ‘ 𝑖 ) = ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) + ( 𝑍 ‘ 𝑋 ) ) ) |
| 521 |
438
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝐸 ‘ 𝑋 ) = ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) |
| 522 |
520 521
|
oveq12d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) = ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) + ( 𝑍 ‘ 𝑋 ) ) (,) ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) ) |
| 523 |
14
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → 𝑋 ∈ ℝ ) |
| 524 |
419 523 418
|
iooshift |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) + ( 𝑍 ‘ 𝑋 ) ) (,) ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) = { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } ) |
| 525 |
522 524
|
eqtr2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } = ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 526 |
525
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } = ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) |
| 527 |
213 526 481
|
3sstr4d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } ⊆ dom 𝐹 ) |
| 528 |
527
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } ⊆ dom 𝐹 ) |
| 529 |
377
|
oveq2d |
⊢ ( 𝜑 → ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) = ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 530 |
529
|
fveq2d |
⊢ ( 𝜑 → ( 𝐹 ‘ ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) ) |
| 531 |
530
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝐹 ‘ ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) ) |
| 532 |
531
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝐹 ‘ ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) ) |
| 533 |
374
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) |
| 534 |
533
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) |
| 535 |
|
simpl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝜑 ) |
| 536 |
463
|
sselda |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑥 ∈ 𝐷 ) |
| 537 |
535 536 534
|
3jca |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) ) |
| 538 |
|
eleq1 |
⊢ ( 𝑘 = ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( 𝑘 ∈ ℤ ↔ ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) ) |
| 539 |
538
|
3anbi3d |
⊢ ( 𝑘 = ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) ↔ ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) ) ) |
| 540 |
|
oveq1 |
⊢ ( 𝑘 = ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( 𝑘 · 𝑇 ) = ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) |
| 541 |
540
|
oveq2d |
⊢ ( 𝑘 = ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( 𝑥 + ( 𝑘 · 𝑇 ) ) = ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) |
| 542 |
541
|
fveqeq2d |
⊢ ( 𝑘 = ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( 𝐹 ‘ ( 𝑥 + ( 𝑘 · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ↔ ( 𝐹 ‘ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) ) |
| 543 |
539 542
|
imbi12d |
⊢ ( 𝑘 = ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) → ( ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ 𝑘 ∈ ℤ ) → ( 𝐹 ‘ ( 𝑥 + ( 𝑘 · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) ↔ ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) → ( 𝐹 ‘ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) ) ) |
| 544 |
543 11
|
vtoclg |
⊢ ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ → ( ( 𝜑 ∧ 𝑥 ∈ 𝐷 ∧ ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) ∈ ℤ ) → ( 𝐹 ‘ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) ) |
| 545 |
534 537 544
|
sylc |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝐹 ‘ ( 𝑥 + ( ( ⌊ ‘ ( ( 𝐵 − 𝑋 ) / 𝑇 ) ) · 𝑇 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) |
| 546 |
532 545
|
eqtrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝐹 ‘ ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) |
| 547 |
546
|
adantlr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → ( 𝐹 ‘ ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) ) = ( 𝐹 ‘ 𝑥 ) ) |
| 548 |
|
simpr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) |
| 549 |
512 513 515 517 518 528 547 548
|
limcperiod |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → 𝑦 ∈ ( ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } ) limℂ ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) ) |
| 550 |
525
|
reseq2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } ) = ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) ) |
| 551 |
439
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) = ( 𝐸 ‘ 𝑋 ) ) |
| 552 |
550 551
|
oveq12d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } ) limℂ ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) = ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 553 |
552
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } ) limℂ ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) = ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 554 |
553
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → ( ( 𝐹 ↾ { 𝑧 ∈ ℂ ∣ ∃ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) 𝑧 = ( 𝑥 + ( 𝑍 ‘ 𝑋 ) ) } ) limℂ ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) = ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 555 |
549 554
|
eleqtrd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) → 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 556 |
510 555
|
impbida |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑦 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ↔ 𝑦 ∈ ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) ) |
| 557 |
556
|
eqrdv |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) = ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) |
| 558 |
|
resindm |
⊢ ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ dom 𝐹 ) ) = ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) |
| 559 |
171
|
ineq2d |
⊢ ( 𝜑 → ( ( -∞ (,) 𝑋 ) ∩ dom 𝐹 ) = ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) |
| 560 |
559
|
reseq2d |
⊢ ( 𝜑 → ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ dom 𝐹 ) ) = ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) ) |
| 561 |
558 560
|
eqtr3id |
⊢ ( 𝜑 → ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) = ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) ) |
| 562 |
561
|
oveq1d |
⊢ ( 𝜑 → ( ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) limℂ 𝑋 ) = ( ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) limℂ 𝑋 ) ) |
| 563 |
562
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) limℂ 𝑋 ) = ( ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) limℂ 𝑋 ) ) |
| 564 |
|
inss2 |
⊢ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ⊆ 𝐷 |
| 565 |
564
|
a1i |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ⊆ 𝐷 ) |
| 566 |
180 565
|
fssresd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) : ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ⟶ ℂ ) |
| 567 |
420
|
mnfled |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → -∞ ≤ ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ) |
| 568 |
|
iooss1 |
⊢ ( ( -∞ ∈ ℝ* ∧ -∞ ≤ ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ ( -∞ (,) 𝑋 ) ) |
| 569 |
184 567 568
|
sylancr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ ( -∞ (,) 𝑋 ) ) |
| 570 |
569
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ ( -∞ (,) 𝑋 ) ) |
| 571 |
570 463
|
ssind |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ⊆ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) |
| 572 |
216
|
ssinss2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ⊆ ℂ ) |
| 573 |
|
eqid |
⊢ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) = ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 574 |
420
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ) |
| 575 |
422
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝑋 ∈ ℝ* ) |
| 576 |
438
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐸 ‘ 𝑋 ) = ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) |
| 577 |
222 576
|
breqtrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑄 ‘ 𝑖 ) < ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) |
| 578 |
378
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑍 ‘ 𝑋 ) ∈ ℝ ) |
| 579 |
14
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝑋 ∈ ℝ ) |
| 580 |
199 578 579
|
ltsubaddd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑋 ↔ ( 𝑄 ‘ 𝑖 ) < ( 𝑋 + ( 𝑍 ‘ 𝑋 ) ) ) ) |
| 581 |
577 580
|
mpbird |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑋 ) |
| 582 |
14
|
leidd |
⊢ ( 𝜑 → 𝑋 ≤ 𝑋 ) |
| 583 |
582
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝑋 ≤ 𝑋 ) |
| 584 |
574 575 575 581 583
|
eliocd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝑋 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) |
| 585 |
|
ioounsn |
⊢ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ∧ 𝑋 ∈ ℝ* ∧ ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑋 ) → ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ∪ { 𝑋 } ) = ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) |
| 586 |
574 575 581 585
|
syl3anc |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ∪ { 𝑋 } ) = ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) |
| 587 |
586
|
fveq2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) ‘ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ∪ { 𝑋 } ) ) = ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) ‘ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ) |
| 588 |
|
ovex |
⊢ ( -∞ (,) 𝑋 ) ∈ V |
| 589 |
588
|
inex1 |
⊢ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∈ V |
| 590 |
|
snex |
⊢ { 𝑋 } ∈ V |
| 591 |
589 590
|
unex |
⊢ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ∈ V |
| 592 |
|
resttop |
⊢ ( ( ( TopOpen ‘ ℂfld ) ∈ Top ∧ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ∈ V ) → ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∈ Top ) |
| 593 |
228 591 592
|
mp2an |
⊢ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∈ Top |
| 594 |
|
iooretop |
⊢ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∈ ( topGen ‘ ran (,) ) |
| 595 |
594
|
a1i |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∈ ( topGen ‘ ran (,) ) ) |
| 596 |
|
elrestr |
⊢ ( ( ( topGen ‘ ran (,) ) ∈ Top ∧ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ∈ V ∧ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∈ ( topGen ‘ ran (,) ) ) → ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∈ ( ( topGen ‘ ran (,) ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) |
| 597 |
235 591 595 596
|
mp3an12i |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∈ ( ( topGen ‘ ran (,) ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) |
| 598 |
420
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ) |
| 599 |
241
|
a1i |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → +∞ ∈ ℝ* ) |
| 600 |
14
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑋 ∈ ℝ ) |
| 601 |
|
iocssre |
⊢ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ∧ 𝑋 ∈ ℝ ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ⊆ ℝ ) |
| 602 |
598 600 601
|
syl2anc |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ⊆ ℝ ) |
| 603 |
|
simpr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) |
| 604 |
602 603
|
sseldd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑥 ∈ ℝ ) |
| 605 |
422
|
ad2antrr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑋 ∈ ℝ* ) |
| 606 |
598 605 603
|
iocgtlbd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑥 ) |
| 607 |
604
|
ltpnfd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑥 < +∞ ) |
| 608 |
598 599 604 606 607
|
eliood |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ) |
| 609 |
608
|
3adantl3 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ) |
| 610 |
|
eqvisset |
⊢ ( 𝑥 = 𝑋 → 𝑋 ∈ V ) |
| 611 |
|
snidg |
⊢ ( 𝑋 ∈ V → 𝑋 ∈ { 𝑋 } ) |
| 612 |
610 611
|
syl |
⊢ ( 𝑥 = 𝑋 → 𝑋 ∈ { 𝑋 } ) |
| 613 |
434 612
|
eqeltrd |
⊢ ( 𝑥 = 𝑋 → 𝑥 ∈ { 𝑋 } ) |
| 614 |
|
elun2 |
⊢ ( 𝑥 ∈ { 𝑋 } → 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 615 |
613 614
|
syl |
⊢ ( 𝑥 = 𝑋 → 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 616 |
615
|
adantl |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ 𝑥 = 𝑋 ) → 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 617 |
|
simpll |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ) |
| 618 |
420
|
ad2antrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ) |
| 619 |
422
|
ad3antrrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑋 ∈ ℝ* ) |
| 620 |
604
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑥 ∈ ℝ ) |
| 621 |
606
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑥 ) |
| 622 |
14
|
ad3antrrr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑋 ∈ ℝ ) |
| 623 |
598 605 603
|
iocleubd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑥 ≤ 𝑋 ) |
| 624 |
623
|
adantr |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑥 ≤ 𝑋 ) |
| 625 |
434
|
eqcoms |
⊢ ( 𝑋 = 𝑥 → 𝑥 = 𝑋 ) |
| 626 |
625
|
necon3bi |
⊢ ( ¬ 𝑥 = 𝑋 → 𝑋 ≠ 𝑥 ) |
| 627 |
626
|
adantl |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑋 ≠ 𝑥 ) |
| 628 |
620 622 624 627
|
leneltd |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑥 < 𝑋 ) |
| 629 |
618 619 620 621 628
|
eliood |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) |
| 630 |
629
|
3adantll3 |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) |
| 631 |
571
|
sselda |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑥 ∈ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) |
| 632 |
|
elun1 |
⊢ ( 𝑥 ∈ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) → 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 633 |
631 632
|
syl |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) → 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 634 |
617 630 633
|
syl2anc |
⊢ ( ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) ∧ ¬ 𝑥 = 𝑋 ) → 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 635 |
616 634
|
pm2.61dan |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 636 |
609 635
|
elind |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) → 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) |
| 637 |
574
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ) |
| 638 |
575
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → 𝑋 ∈ ℝ* ) |
| 639 |
|
elinel1 |
⊢ ( 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ) |
| 640 |
|
elioore |
⊢ ( 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) → 𝑥 ∈ ℝ ) |
| 641 |
639 640
|
syl |
⊢ ( 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) → 𝑥 ∈ ℝ ) |
| 642 |
641
|
rexrd |
⊢ ( 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) → 𝑥 ∈ ℝ* ) |
| 643 |
642
|
adantl |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → 𝑥 ∈ ℝ* ) |
| 644 |
420
|
adantr |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) ∈ ℝ* ) |
| 645 |
241
|
a1i |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → +∞ ∈ ℝ* ) |
| 646 |
639
|
adantl |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ) |
| 647 |
644 645 646
|
ioogtlbd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑥 ) |
| 648 |
647
|
3adantl3 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) < 𝑥 ) |
| 649 |
|
elinel2 |
⊢ ( 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) → 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) |
| 650 |
|
elsni |
⊢ ( 𝑥 ∈ { 𝑋 } → 𝑥 = 𝑋 ) |
| 651 |
650
|
adantl |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ { 𝑋 } ) → 𝑥 = 𝑋 ) |
| 652 |
582
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ { 𝑋 } ) → 𝑋 ≤ 𝑋 ) |
| 653 |
651 652
|
eqbrtrd |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ { 𝑋 } ) → 𝑥 ≤ 𝑋 ) |
| 654 |
653
|
adantlr |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∧ 𝑥 ∈ { 𝑋 } ) → 𝑥 ≤ 𝑋 ) |
| 655 |
|
simpll |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∧ ¬ 𝑥 ∈ { 𝑋 } ) → 𝜑 ) |
| 656 |
|
elunnel2 |
⊢ ( ( 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ∧ ¬ 𝑥 ∈ { 𝑋 } ) → 𝑥 ∈ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) |
| 657 |
656
|
adantll |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∧ ¬ 𝑥 ∈ { 𝑋 } ) → 𝑥 ∈ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) |
| 658 |
657
|
elin1d |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∧ ¬ 𝑥 ∈ { 𝑋 } ) → 𝑥 ∈ ( -∞ (,) 𝑋 ) ) |
| 659 |
|
elioore |
⊢ ( 𝑥 ∈ ( -∞ (,) 𝑋 ) → 𝑥 ∈ ℝ ) |
| 660 |
659
|
adantl |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) 𝑋 ) ) → 𝑥 ∈ ℝ ) |
| 661 |
14
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) 𝑋 ) ) → 𝑋 ∈ ℝ ) |
| 662 |
184
|
a1i |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) 𝑋 ) ) → -∞ ∈ ℝ* ) |
| 663 |
422
|
adantr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) 𝑋 ) ) → 𝑋 ∈ ℝ* ) |
| 664 |
|
simpr |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) 𝑋 ) ) → 𝑥 ∈ ( -∞ (,) 𝑋 ) ) |
| 665 |
662 663 664
|
iooltubd |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) 𝑋 ) ) → 𝑥 < 𝑋 ) |
| 666 |
660 661 665
|
ltled |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( -∞ (,) 𝑋 ) ) → 𝑥 ≤ 𝑋 ) |
| 667 |
655 658 666
|
syl2anc |
⊢ ( ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∧ ¬ 𝑥 ∈ { 𝑋 } ) → 𝑥 ≤ 𝑋 ) |
| 668 |
654 667
|
pm2.61dan |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) → 𝑥 ≤ 𝑋 ) |
| 669 |
649 668
|
sylan2 |
⊢ ( ( 𝜑 ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → 𝑥 ≤ 𝑋 ) |
| 670 |
669
|
3ad2antl1 |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → 𝑥 ≤ 𝑋 ) |
| 671 |
637 638 643 648 670
|
eliocd |
⊢ ( ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∧ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) |
| 672 |
636 671
|
impbida |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑥 ∈ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ↔ 𝑥 ∈ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) ) |
| 673 |
672
|
eqrdv |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) = ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) +∞ ) ∩ ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) |
| 674 |
8
|
ssinss2d |
⊢ ( 𝜑 → ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ⊆ ℝ ) |
| 675 |
14
|
snssd |
⊢ ( 𝜑 → { 𝑋 } ⊆ ℝ ) |
| 676 |
674 675
|
unssd |
⊢ ( 𝜑 → ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ⊆ ℝ ) |
| 677 |
676
|
3ad2ant1 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ⊆ ℝ ) |
| 678 |
218 342
|
rerest |
⊢ ( ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ⊆ ℝ → ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) = ( ( topGen ‘ ran (,) ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) |
| 679 |
677 678
|
syl |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) = ( ( topGen ‘ ran (,) ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) |
| 680 |
597 673 679
|
3eltr4d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ∈ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) |
| 681 |
|
isopn3i |
⊢ ( ( ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ∈ Top ∧ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ∈ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) → ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) ‘ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) = ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) |
| 682 |
593 680 681
|
sylancr |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) ‘ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) = ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) ) |
| 683 |
587 682
|
eqtr2d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,] 𝑋 ) = ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) ‘ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ∪ { 𝑋 } ) ) ) |
| 684 |
584 683
|
eleqtrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝑋 ∈ ( ( int ‘ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ∪ { 𝑋 } ) ) ) ‘ ( ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ∪ { 𝑋 } ) ) ) |
| 685 |
566 571 572 218 573 684
|
limcres |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) = ( ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) limℂ 𝑋 ) ) |
| 686 |
571
|
resabs1d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) = ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) ) |
| 687 |
686
|
oveq1d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝐹 ↾ ( ( -∞ (,) 𝑋 ) ∩ 𝐷 ) ) ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) = ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) ) |
| 688 |
563 685 687
|
3eqtr2rd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( ( ( 𝑄 ‘ 𝑖 ) − ( 𝑍 ‘ 𝑋 ) ) (,) 𝑋 ) ) limℂ 𝑋 ) = ( ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) limℂ 𝑋 ) ) |
| 689 |
353 557 688
|
3eqtrrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) limℂ 𝑋 ) = ( ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 690 |
689
|
rexlimdv3a |
⊢ ( 𝜑 → ( ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) → ( ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) limℂ 𝑋 ) = ( ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) ) |
| 691 |
169 690
|
mpd |
⊢ ( 𝜑 → ( ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) limℂ 𝑋 ) = ( ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 692 |
119
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝑄 ‘ 𝑖 ) < ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) |
| 693 |
12
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ∈ ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) –cn→ ℂ ) ) |
| 694 |
13
|
3adant3 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → 𝐿 ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) limℂ ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) |
| 695 |
|
eqid |
⊢ if ( ( 𝐸 ‘ 𝑋 ) = ( 𝑄 ‘ ( 𝑖 + 1 ) ) , 𝐿 , ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ‘ ( 𝐸 ‘ 𝑋 ) ) ) = if ( ( 𝐸 ‘ 𝑋 ) = ( 𝑄 ‘ ( 𝑖 + 1 ) ) , 𝐿 , ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ‘ ( 𝐸 ‘ 𝑋 ) ) ) |
| 696 |
|
eqid |
⊢ ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ∪ { ( 𝑄 ‘ ( 𝑖 + 1 ) ) } ) ) = ( ( TopOpen ‘ ℂfld ) ↾t ( ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ∪ { ( 𝑄 ‘ ( 𝑖 + 1 ) ) } ) ) |
| 697 |
199 197 692 693 694 199 220 222 204 695 696
|
fourierdlem33 |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → if ( ( 𝐸 ‘ 𝑋 ) = ( 𝑄 ‘ ( 𝑖 + 1 ) ) , 𝐿 , ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ‘ ( 𝐸 ‘ 𝑋 ) ) ) ∈ ( ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 698 |
204
|
resabs1d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) = ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) ) |
| 699 |
698
|
oveq1d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) = ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 700 |
697 699
|
eleqtrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → if ( ( 𝐸 ‘ 𝑋 ) = ( 𝑄 ‘ ( 𝑖 + 1 ) ) , 𝐿 , ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) ‘ ( 𝐸 ‘ 𝑋 ) ) ) ∈ ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ) |
| 701 |
700
|
ne0d |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( ( 𝑄 ‘ 𝑖 ) (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ≠ ∅ ) |
| 702 |
353 701
|
eqnetrd |
⊢ ( ( 𝜑 ∧ 𝑖 ∈ ( 0 ..^ 𝑀 ) ∧ ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) ) → ( ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ≠ ∅ ) |
| 703 |
702
|
rexlimdv3a |
⊢ ( 𝜑 → ( ∃ 𝑖 ∈ ( 0 ..^ 𝑀 ) ( 𝐸 ‘ 𝑋 ) ∈ ( ( 𝑄 ‘ 𝑖 ) (,] ( 𝑄 ‘ ( 𝑖 + 1 ) ) ) → ( ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ≠ ∅ ) ) |
| 704 |
169 703
|
mpd |
⊢ ( 𝜑 → ( ( 𝐹 ↾ ( -∞ (,) ( 𝐸 ‘ 𝑋 ) ) ) limℂ ( 𝐸 ‘ 𝑋 ) ) ≠ ∅ ) |
| 705 |
691 704
|
eqnetrd |
⊢ ( 𝜑 → ( ( 𝐹 ↾ ( -∞ (,) 𝑋 ) ) limℂ 𝑋 ) ≠ ∅ ) |