| Step |
Hyp |
Ref |
Expression |
| 1 |
|
cfilfcls.1 |
|
| 2 |
|
cfilfcls.2 |
|
| 3 |
|
eqid |
|
| 4 |
3
|
fclselbas |
|
| 5 |
4
|
adantl |
|
| 6 |
|
df-cfil |
|
| 7 |
6
|
mptrcl |
|
| 8 |
|
xmetunirn |
|
| 9 |
7 8
|
sylib |
|
| 10 |
2
|
fveq2i |
|
| 11 |
9 10
|
eleqtrrdi |
|
| 12 |
11
|
adantr |
|
| 13 |
1
|
mopntopon |
|
| 14 |
12 13
|
syl |
|
| 15 |
|
toponuni |
|
| 16 |
14 15
|
syl |
|
| 17 |
5 16
|
eleqtrrd |
|
| 18 |
1
|
mopni2 |
|
| 19 |
18
|
3expb |
|
| 20 |
12 19
|
sylan |
|
| 21 |
|
cfilfil |
|
| 22 |
11 21
|
mpancom |
|
| 23 |
22
|
adantr |
|
| 24 |
23
|
ad2antrr |
|
| 25 |
12
|
adantr |
|
| 26 |
|
simpll |
|
| 27 |
|
rphalfcl |
|
| 28 |
27
|
adantl |
|
| 29 |
|
rphalfcl |
|
| 30 |
28 29
|
syl |
|
| 31 |
|
cfil3i |
|
| 32 |
25 26 30 31
|
syl3anc |
|
| 33 |
23
|
ad2antrr |
|
| 34 |
|
simprr |
|
| 35 |
25
|
adantr |
|
| 36 |
17
|
ad2antrr |
|
| 37 |
|
rpxr |
|
| 38 |
37
|
ad2antlr |
|
| 39 |
|
blssm |
|
| 40 |
35 36 38 39
|
syl3anc |
|
| 41 |
|
simpllr |
|
| 42 |
28
|
adantr |
|
| 43 |
42
|
rpxrd |
|
| 44 |
1
|
blopn |
|
| 45 |
35 36 43 44
|
syl3anc |
|
| 46 |
|
blcntr |
|
| 47 |
35 36 42 46
|
syl3anc |
|
| 48 |
|
fclsopni |
|
| 49 |
41 45 47 34 48
|
syl13anc |
|
| 50 |
|
n0 |
|
| 51 |
49 50
|
sylib |
|
| 52 |
|
elin |
|
| 53 |
35
|
adantr |
|
| 54 |
|
simplrl |
|
| 55 |
42
|
adantr |
|
| 56 |
55
|
rpred |
|
| 57 |
|
simprr |
|
| 58 |
|
blhalf |
|
| 59 |
53 54 56 57 58
|
syl22anc |
|
| 60 |
|
blssm |
|
| 61 |
35 36 43 60
|
syl3anc |
|
| 62 |
61
|
sselda |
|
| 63 |
62
|
adantrr |
|
| 64 |
|
simpllr |
|
| 65 |
64
|
rpred |
|
| 66 |
|
simprl |
|
| 67 |
55
|
rpxrd |
|
| 68 |
36
|
adantr |
|
| 69 |
|
blcom |
|
| 70 |
53 67 68 63 69
|
syl22anc |
|
| 71 |
66 70
|
mpbid |
|
| 72 |
|
blhalf |
|
| 73 |
53 63 65 71 72
|
syl22anc |
|
| 74 |
59 73
|
sstrd |
|
| 75 |
74
|
ex |
|
| 76 |
52 75
|
biimtrid |
|
| 77 |
76
|
exlimdv |
|
| 78 |
51 77
|
mpd |
|
| 79 |
|
filss |
|
| 80 |
33 34 40 78 79
|
syl13anc |
|
| 81 |
32 80
|
rexlimddv |
|
| 82 |
81
|
ad2ant2r |
|
| 83 |
|
toponss |
|
| 84 |
83
|
adantrr |
|
| 85 |
14 84
|
sylan |
|
| 86 |
85
|
adantr |
|
| 87 |
|
simprr |
|
| 88 |
|
filss |
|
| 89 |
24 82 86 87 88
|
syl13anc |
|
| 90 |
20 89
|
rexlimddv |
|
| 91 |
90
|
expr |
|
| 92 |
91
|
ralrimiva |
|
| 93 |
|
flimopn |
|
| 94 |
14 23 93
|
syl2anc |
|
| 95 |
17 92 94
|
mpbir2and |
|
| 96 |
95
|
ex |
|
| 97 |
96
|
ssrdv |
|
| 98 |
|
flimfcls |
|
| 99 |
98
|
a1i |
|
| 100 |
97 99
|
eqssd |
|