| Step |
Hyp |
Ref |
Expression |
| 1 |
|
ovex |
|
| 2 |
|
elfi2 |
|
| 3 |
1 2
|
ax-mp |
|
| 4 |
|
eldifi |
|
| 5 |
4
|
adantl |
|
| 6 |
5
|
elin2d |
|
| 7 |
|
elfpw |
|
| 8 |
7
|
simplbi |
|
| 9 |
5 8
|
syl |
|
| 10 |
9
|
sseld |
|
| 11 |
|
elrest |
|
| 12 |
11
|
adantr |
|
| 13 |
10 12
|
sylibd |
|
| 14 |
13
|
ralrimiv |
|
| 15 |
|
ineq1 |
|
| 16 |
15
|
eqeq2d |
|
| 17 |
16
|
ac6sfi |
|
| 18 |
6 14 17
|
syl2anc |
|
| 19 |
|
eldifsni |
|
| 20 |
19
|
ad2antlr |
|
| 21 |
|
iinin1 |
|
| 22 |
20 21
|
syl |
|
| 23 |
|
fvex |
|
| 24 |
|
simpllr |
|
| 25 |
|
ffn |
|
| 26 |
25
|
adantl |
|
| 27 |
|
fniinfv |
|
| 28 |
26 27
|
syl |
|
| 29 |
|
simplll |
|
| 30 |
|
simpr |
|
| 31 |
6
|
adantr |
|
| 32 |
|
intrnfi |
|
| 33 |
29 30 20 31 32
|
syl13anc |
|
| 34 |
28 33
|
eqeltrd |
|
| 35 |
|
elrestr |
|
| 36 |
23 24 34 35
|
mp3an2i |
|
| 37 |
22 36
|
eqeltrd |
|
| 38 |
|
intiin |
|
| 39 |
|
iineq2 |
|
| 40 |
38 39
|
eqtrid |
|
| 41 |
40
|
eleq1d |
|
| 42 |
37 41
|
syl5ibrcom |
|
| 43 |
42
|
expimpd |
|
| 44 |
43
|
exlimdv |
|
| 45 |
18 44
|
mpd |
|
| 46 |
|
eleq1 |
|
| 47 |
45 46
|
syl5ibrcom |
|
| 48 |
47
|
rexlimdva |
|
| 49 |
3 48
|
biimtrid |
|
| 50 |
|
simpr |
|
| 51 |
|
elrest |
|
| 52 |
23 50 51
|
sylancr |
|
| 53 |
|
elfi2 |
|
| 54 |
53
|
adantr |
|
| 55 |
|
eldifsni |
|
| 56 |
55
|
adantl |
|
| 57 |
|
iinin1 |
|
| 58 |
56 57
|
syl |
|
| 59 |
38
|
ineq1i |
|
| 60 |
58 59
|
eqtr4di |
|
| 61 |
|
ovexd |
|
| 62 |
|
eldifi |
|
| 63 |
62
|
adantl |
|
| 64 |
|
elfpw |
|
| 65 |
64
|
simplbi |
|
| 66 |
63 65
|
syl |
|
| 67 |
|
elrestr |
|
| 68 |
67
|
3expa |
|
| 69 |
68
|
ralrimiva |
|
| 70 |
69
|
adantr |
|
| 71 |
|
ssralv |
|
| 72 |
66 70 71
|
sylc |
|
| 73 |
63
|
elin2d |
|
| 74 |
|
iinfi |
|
| 75 |
61 72 56 73 74
|
syl13anc |
|
| 76 |
60 75
|
eqeltrrd |
|
| 77 |
|
eleq1 |
|
| 78 |
76 77
|
syl5ibrcom |
|
| 79 |
|
ineq1 |
|
| 80 |
79
|
eqeq2d |
|
| 81 |
80
|
imbi1d |
|
| 82 |
78 81
|
syl5ibrcom |
|
| 83 |
82
|
rexlimdva |
|
| 84 |
54 83
|
sylbid |
|
| 85 |
84
|
rexlimdv |
|
| 86 |
52 85
|
sylbid |
|
| 87 |
49 86
|
impbid |
|
| 88 |
87
|
eqrdv |
|
| 89 |
|
fi0 |
|
| 90 |
|
relxp |
|
| 91 |
|
restfn |
|
| 92 |
91
|
fndmi |
|
| 93 |
92
|
releqi |
|
| 94 |
90 93
|
mpbir |
|
| 95 |
94
|
ovprc |
|
| 96 |
95
|
fveq2d |
|
| 97 |
|
ianor |
|
| 98 |
|
fvprc |
|
| 99 |
98
|
oveq1d |
|
| 100 |
|
0rest |
|
| 101 |
99 100
|
eqtrdi |
|
| 102 |
94
|
ovprc2 |
|
| 103 |
101 102
|
jaoi |
|
| 104 |
97 103
|
sylbi |
|
| 105 |
89 96 104
|
3eqtr4a |
|
| 106 |
88 105
|
pm2.61i |
|