| Step |
Hyp |
Ref |
Expression |
| 1 |
|
lincvalsn.b |
⊢ 𝐵 = ( Base ‘ 𝑀 ) |
| 2 |
|
lincvalsn.s |
⊢ 𝑆 = ( Scalar ‘ 𝑀 ) |
| 3 |
|
lincvalsn.r |
⊢ 𝑅 = ( Base ‘ 𝑆 ) |
| 4 |
|
lincvalsn.t |
⊢ · = ( ·𝑠 ‘ 𝑀 ) |
| 5 |
|
lincvalpr.p |
⊢ + = ( +g ‘ 𝑀 ) |
| 6 |
|
lincvalpr.f |
⊢ 𝐹 = { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } |
| 7 |
|
simpl |
⊢ ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) → 𝑀 ∈ LMod ) |
| 8 |
7
|
3ad2ant1 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑀 ∈ LMod ) |
| 9 |
2
|
fveq2i |
⊢ ( Base ‘ 𝑆 ) = ( Base ‘ ( Scalar ‘ 𝑀 ) ) |
| 10 |
3 9
|
eqtri |
⊢ 𝑅 = ( Base ‘ ( Scalar ‘ 𝑀 ) ) |
| 11 |
10
|
eleq2i |
⊢ ( 𝑋 ∈ 𝑅 ↔ 𝑋 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) |
| 12 |
11
|
biimpi |
⊢ ( 𝑋 ∈ 𝑅 → 𝑋 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) |
| 13 |
12
|
anim2i |
⊢ ( ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) → ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) ) |
| 14 |
13
|
3ad2ant2 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) ) |
| 15 |
10
|
eleq2i |
⊢ ( 𝑌 ∈ 𝑅 ↔ 𝑌 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) |
| 16 |
15
|
biimpi |
⊢ ( 𝑌 ∈ 𝑅 → 𝑌 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) |
| 17 |
16
|
anim2i |
⊢ ( ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) → ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) ) |
| 18 |
17
|
3ad2ant3 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) ) |
| 19 |
|
fvexd |
⊢ ( 𝑀 ∈ LMod → ( Base ‘ ( Scalar ‘ 𝑀 ) ) ∈ V ) |
| 20 |
19
|
anim2i |
⊢ ( ( 𝑉 ≠ 𝑊 ∧ 𝑀 ∈ LMod ) → ( 𝑉 ≠ 𝑊 ∧ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ∈ V ) ) |
| 21 |
20
|
ancoms |
⊢ ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) → ( 𝑉 ≠ 𝑊 ∧ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ∈ V ) ) |
| 22 |
21
|
3ad2ant1 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝑉 ≠ 𝑊 ∧ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ∈ V ) ) |
| 23 |
6
|
mapprop |
⊢ ( ( ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ) ∧ ( 𝑉 ≠ 𝑊 ∧ ( Base ‘ ( Scalar ‘ 𝑀 ) ) ∈ V ) ) → 𝐹 ∈ ( ( Base ‘ ( Scalar ‘ 𝑀 ) ) ↑m { 𝑉 , 𝑊 } ) ) |
| 24 |
14 18 22 23
|
syl3anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝐹 ∈ ( ( Base ‘ ( Scalar ‘ 𝑀 ) ) ↑m { 𝑉 , 𝑊 } ) ) |
| 25 |
1
|
eleq2i |
⊢ ( 𝑉 ∈ 𝐵 ↔ 𝑉 ∈ ( Base ‘ 𝑀 ) ) |
| 26 |
25
|
birani |
⊢ ( ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) → 𝑉 ∈ ( Base ‘ 𝑀 ) ) |
| 27 |
1
|
eleq2i |
⊢ ( 𝑊 ∈ 𝐵 ↔ 𝑊 ∈ ( Base ‘ 𝑀 ) ) |
| 28 |
27
|
birani |
⊢ ( ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) → 𝑊 ∈ ( Base ‘ 𝑀 ) ) |
| 29 |
|
prelpwi |
⊢ ( ( 𝑉 ∈ ( Base ‘ 𝑀 ) ∧ 𝑊 ∈ ( Base ‘ 𝑀 ) ) → { 𝑉 , 𝑊 } ∈ 𝒫 ( Base ‘ 𝑀 ) ) |
| 30 |
26 28 29
|
syl2an |
⊢ ( ( ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → { 𝑉 , 𝑊 } ∈ 𝒫 ( Base ‘ 𝑀 ) ) |
| 31 |
30
|
3adant1 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → { 𝑉 , 𝑊 } ∈ 𝒫 ( Base ‘ 𝑀 ) ) |
| 32 |
|
lincval |
⊢ ( ( 𝑀 ∈ LMod ∧ 𝐹 ∈ ( ( Base ‘ ( Scalar ‘ 𝑀 ) ) ↑m { 𝑉 , 𝑊 } ) ∧ { 𝑉 , 𝑊 } ∈ 𝒫 ( Base ‘ 𝑀 ) ) → ( 𝐹 ( linC ‘ 𝑀 ) { 𝑉 , 𝑊 } ) = ( 𝑀 Σg ( 𝑣 ∈ { 𝑉 , 𝑊 } ↦ ( ( 𝐹 ‘ 𝑣 ) ( ·𝑠 ‘ 𝑀 ) 𝑣 ) ) ) ) |
| 33 |
8 24 31 32
|
syl3anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝐹 ( linC ‘ 𝑀 ) { 𝑉 , 𝑊 } ) = ( 𝑀 Σg ( 𝑣 ∈ { 𝑉 , 𝑊 } ↦ ( ( 𝐹 ‘ 𝑣 ) ( ·𝑠 ‘ 𝑀 ) 𝑣 ) ) ) ) |
| 34 |
|
lmodcmn |
⊢ ( 𝑀 ∈ LMod → 𝑀 ∈ CMnd ) |
| 35 |
34
|
adantr |
⊢ ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) → 𝑀 ∈ CMnd ) |
| 36 |
35
|
3ad2ant1 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑀 ∈ CMnd ) |
| 37 |
|
simpr |
⊢ ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) → 𝑉 ≠ 𝑊 ) |
| 38 |
|
simpl |
⊢ ( ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) → 𝑉 ∈ 𝐵 ) |
| 39 |
|
simpl |
⊢ ( ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) → 𝑊 ∈ 𝐵 ) |
| 40 |
37 38 39
|
3anim123i |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝑉 ≠ 𝑊 ∧ 𝑉 ∈ 𝐵 ∧ 𝑊 ∈ 𝐵 ) ) |
| 41 |
|
3anrot |
⊢ ( ( 𝑉 ≠ 𝑊 ∧ 𝑉 ∈ 𝐵 ∧ 𝑊 ∈ 𝐵 ) ↔ ( 𝑉 ∈ 𝐵 ∧ 𝑊 ∈ 𝐵 ∧ 𝑉 ≠ 𝑊 ) ) |
| 42 |
40 41
|
sylib |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝑉 ∈ 𝐵 ∧ 𝑊 ∈ 𝐵 ∧ 𝑉 ≠ 𝑊 ) ) |
| 43 |
6
|
a1i |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → 𝐹 = { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ) |
| 44 |
43
|
fveq1d |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → ( 𝐹 ‘ 𝑉 ) = ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑉 ) ) |
| 45 |
|
simprl |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → 𝑉 ∈ 𝐵 ) |
| 46 |
|
simprr |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → 𝑋 ∈ 𝑅 ) |
| 47 |
37
|
adantr |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → 𝑉 ≠ 𝑊 ) |
| 48 |
|
fvpr1g |
⊢ ( ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ∧ 𝑉 ≠ 𝑊 ) → ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑉 ) = 𝑋 ) |
| 49 |
45 46 47 48
|
syl3anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑉 ) = 𝑋 ) |
| 50 |
44 49
|
eqtrd |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → ( 𝐹 ‘ 𝑉 ) = 𝑋 ) |
| 51 |
50
|
oveq1d |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) = ( 𝑋 ( ·𝑠 ‘ 𝑀 ) 𝑉 ) ) |
| 52 |
7
|
adantr |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → 𝑀 ∈ LMod ) |
| 53 |
|
eqid |
⊢ ( ·𝑠 ‘ 𝑀 ) = ( ·𝑠 ‘ 𝑀 ) |
| 54 |
1 2 53 3
|
lmodvscl |
⊢ ( ( 𝑀 ∈ LMod ∧ 𝑋 ∈ 𝑅 ∧ 𝑉 ∈ 𝐵 ) → ( 𝑋 ( ·𝑠 ‘ 𝑀 ) 𝑉 ) ∈ 𝐵 ) |
| 55 |
52 46 45 54
|
syl3anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → ( 𝑋 ( ·𝑠 ‘ 𝑀 ) 𝑉 ) ∈ 𝐵 ) |
| 56 |
51 55
|
eqeltrd |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ) → ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) ∈ 𝐵 ) |
| 57 |
56
|
3adant3 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) ∈ 𝐵 ) |
| 58 |
6
|
a1i |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝐹 = { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ) |
| 59 |
58
|
fveq1d |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝐹 ‘ 𝑊 ) = ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑊 ) ) |
| 60 |
|
simprl |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑊 ∈ 𝐵 ) |
| 61 |
|
simprr |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑌 ∈ 𝑅 ) |
| 62 |
37
|
adantr |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑉 ≠ 𝑊 ) |
| 63 |
|
fvpr2g |
⊢ ( ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ∧ 𝑉 ≠ 𝑊 ) → ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑊 ) = 𝑌 ) |
| 64 |
60 61 62 63
|
syl3anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑊 ) = 𝑌 ) |
| 65 |
59 64
|
eqtrd |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝐹 ‘ 𝑊 ) = 𝑌 ) |
| 66 |
65
|
oveq1d |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) = ( 𝑌 ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ) |
| 67 |
7
|
adantr |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑀 ∈ LMod ) |
| 68 |
1 2 53 3
|
lmodvscl |
⊢ ( ( 𝑀 ∈ LMod ∧ 𝑌 ∈ 𝑅 ∧ 𝑊 ∈ 𝐵 ) → ( 𝑌 ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ∈ 𝐵 ) |
| 69 |
67 61 60 68
|
syl3anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝑌 ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ∈ 𝐵 ) |
| 70 |
66 69
|
eqeltrd |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ∈ 𝐵 ) |
| 71 |
70
|
3adant2 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ∈ 𝐵 ) |
| 72 |
|
fveq2 |
⊢ ( 𝑣 = 𝑉 → ( 𝐹 ‘ 𝑣 ) = ( 𝐹 ‘ 𝑉 ) ) |
| 73 |
|
id |
⊢ ( 𝑣 = 𝑉 → 𝑣 = 𝑉 ) |
| 74 |
72 73
|
oveq12d |
⊢ ( 𝑣 = 𝑉 → ( ( 𝐹 ‘ 𝑣 ) ( ·𝑠 ‘ 𝑀 ) 𝑣 ) = ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) ) |
| 75 |
|
fveq2 |
⊢ ( 𝑣 = 𝑊 → ( 𝐹 ‘ 𝑣 ) = ( 𝐹 ‘ 𝑊 ) ) |
| 76 |
|
id |
⊢ ( 𝑣 = 𝑊 → 𝑣 = 𝑊 ) |
| 77 |
75 76
|
oveq12d |
⊢ ( 𝑣 = 𝑊 → ( ( 𝐹 ‘ 𝑣 ) ( ·𝑠 ‘ 𝑀 ) 𝑣 ) = ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ) |
| 78 |
1 5 74 77
|
gsumpr |
⊢ ( ( 𝑀 ∈ CMnd ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑊 ∈ 𝐵 ∧ 𝑉 ≠ 𝑊 ) ∧ ( ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) ∈ 𝐵 ∧ ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ∈ 𝐵 ) ) → ( 𝑀 Σg ( 𝑣 ∈ { 𝑉 , 𝑊 } ↦ ( ( 𝐹 ‘ 𝑣 ) ( ·𝑠 ‘ 𝑀 ) 𝑣 ) ) ) = ( ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) + ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ) ) |
| 79 |
36 42 57 71 78
|
syl112anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝑀 Σg ( 𝑣 ∈ { 𝑉 , 𝑊 } ↦ ( ( 𝐹 ‘ 𝑣 ) ( ·𝑠 ‘ 𝑀 ) 𝑣 ) ) ) = ( ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) + ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ) ) |
| 80 |
4
|
a1i |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → · = ( ·𝑠 ‘ 𝑀 ) ) |
| 81 |
80
|
eqcomd |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( ·𝑠 ‘ 𝑀 ) = · ) |
| 82 |
6
|
fveq1i |
⊢ ( 𝐹 ‘ 𝑉 ) = ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑉 ) |
| 83 |
38
|
3ad2ant2 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑉 ∈ 𝐵 ) |
| 84 |
|
simpr |
⊢ ( ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) → 𝑋 ∈ 𝑅 ) |
| 85 |
84
|
3ad2ant2 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑋 ∈ 𝑅 ) |
| 86 |
37
|
3ad2ant1 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑉 ≠ 𝑊 ) |
| 87 |
83 85 86 48
|
syl3anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑉 ) = 𝑋 ) |
| 88 |
82 87
|
eqtrid |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝐹 ‘ 𝑉 ) = 𝑋 ) |
| 89 |
|
eqidd |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑉 = 𝑉 ) |
| 90 |
81 88 89
|
oveq123d |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) = ( 𝑋 · 𝑉 ) ) |
| 91 |
6
|
fveq1i |
⊢ ( 𝐹 ‘ 𝑊 ) = ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑊 ) |
| 92 |
39
|
3ad2ant3 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑊 ∈ 𝐵 ) |
| 93 |
|
simpr |
⊢ ( ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) → 𝑌 ∈ 𝑅 ) |
| 94 |
93
|
3ad2ant3 |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑌 ∈ 𝑅 ) |
| 95 |
92 94 86 63
|
syl3anc |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( { 〈 𝑉 , 𝑋 〉 , 〈 𝑊 , 𝑌 〉 } ‘ 𝑊 ) = 𝑌 ) |
| 96 |
91 95
|
eqtrid |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝐹 ‘ 𝑊 ) = 𝑌 ) |
| 97 |
|
eqidd |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → 𝑊 = 𝑊 ) |
| 98 |
81 96 97
|
oveq123d |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) = ( 𝑌 · 𝑊 ) ) |
| 99 |
90 98
|
oveq12d |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( ( ( 𝐹 ‘ 𝑉 ) ( ·𝑠 ‘ 𝑀 ) 𝑉 ) + ( ( 𝐹 ‘ 𝑊 ) ( ·𝑠 ‘ 𝑀 ) 𝑊 ) ) = ( ( 𝑋 · 𝑉 ) + ( 𝑌 · 𝑊 ) ) ) |
| 100 |
33 79 99
|
3eqtrd |
⊢ ( ( ( 𝑀 ∈ LMod ∧ 𝑉 ≠ 𝑊 ) ∧ ( 𝑉 ∈ 𝐵 ∧ 𝑋 ∈ 𝑅 ) ∧ ( 𝑊 ∈ 𝐵 ∧ 𝑌 ∈ 𝑅 ) ) → ( 𝐹 ( linC ‘ 𝑀 ) { 𝑉 , 𝑊 } ) = ( ( 𝑋 · 𝑉 ) + ( 𝑌 · 𝑊 ) ) ) |