| Step |
Hyp |
Ref |
Expression |
| 1 |
|
uniss |
|
| 2 |
|
kgenval |
|
| 3 |
|
ssrab2 |
|
| 4 |
2 3
|
eqsstrdi |
|
| 5 |
|
sspwuni |
|
| 6 |
4 5
|
sylib |
|
| 7 |
1 6
|
sylan9ssr |
|
| 8 |
|
iunin2 |
|
| 9 |
|
uniiun |
|
| 10 |
9
|
ineq2i |
|
| 11 |
|
incom |
|
| 12 |
8 10 11
|
3eqtr2i |
|
| 13 |
|
cmptop |
|
| 14 |
13
|
ad2antll |
|
| 15 |
|
incom |
|
| 16 |
|
simplr |
|
| 17 |
16
|
sselda |
|
| 18 |
|
simplrr |
|
| 19 |
|
kgeni |
|
| 20 |
17 18 19
|
syl2anc |
|
| 21 |
15 20
|
eqeltrrid |
|
| 22 |
21
|
ralrimiva |
|
| 23 |
|
iunopn |
|
| 24 |
14 22 23
|
syl2anc |
|
| 25 |
12 24
|
eqeltrrid |
|
| 26 |
25
|
expr |
|
| 27 |
26
|
ralrimiva |
|
| 28 |
|
elkgen |
|
| 29 |
28
|
adantr |
|
| 30 |
7 27 29
|
mpbir2and |
|
| 31 |
30
|
ex |
|
| 32 |
31
|
alrimiv |
|
| 33 |
|
inss1 |
|
| 34 |
|
elssuni |
|
| 35 |
34
|
ad2antrl |
|
| 36 |
|
ssidd |
|
| 37 |
|
elpwi |
|
| 38 |
37
|
ad2antrl |
|
| 39 |
|
sseqin2 |
|
| 40 |
38 39
|
sylib |
|
| 41 |
37
|
adantr |
|
| 42 |
|
resttopon |
|
| 43 |
41 42
|
sylan2 |
|
| 44 |
|
toponmax |
|
| 45 |
43 44
|
syl |
|
| 46 |
40 45
|
eqeltrd |
|
| 47 |
46
|
expr |
|
| 48 |
47
|
ralrimiva |
|
| 49 |
|
elkgen |
|
| 50 |
36 48 49
|
mpbir2and |
|
| 51 |
|
elssuni |
|
| 52 |
50 51
|
syl |
|
| 53 |
52 6
|
eqssd |
|
| 54 |
53
|
adantr |
|
| 55 |
35 54
|
sseqtrrd |
|
| 56 |
33 55
|
sstrid |
|
| 57 |
|
inindir |
|
| 58 |
13
|
ad2antll |
|
| 59 |
|
simplrl |
|
| 60 |
|
simprr |
|
| 61 |
|
kgeni |
|
| 62 |
59 60 61
|
syl2anc |
|
| 63 |
|
simplrr |
|
| 64 |
63 60 19
|
syl2anc |
|
| 65 |
|
inopn |
|
| 66 |
58 62 64 65
|
syl3anc |
|
| 67 |
57 66
|
eqeltrid |
|
| 68 |
67
|
expr |
|
| 69 |
68
|
ralrimiva |
|
| 70 |
|
elkgen |
|
| 71 |
70
|
adantr |
|
| 72 |
56 69 71
|
mpbir2and |
|
| 73 |
72
|
ralrimivva |
|
| 74 |
|
fvex |
|
| 75 |
|
istopg |
|
| 76 |
74 75
|
ax-mp |
|
| 77 |
32 73 76
|
sylanbrc |
|
| 78 |
|
istopon |
|
| 79 |
77 53 78
|
sylanbrc |
|