| Step |
Hyp |
Ref |
Expression |
| 1 |
|
relcmpcmet.1 |
|
| 2 |
|
relcmpcmet.2 |
|
| 3 |
|
relcmpcmet.3 |
|
| 4 |
|
relcmpcmet.4 |
|
| 5 |
|
metxmet |
|
| 6 |
2 5
|
syl |
|
| 7 |
6
|
adantr |
|
| 8 |
|
simpr |
|
| 9 |
3
|
adantr |
|
| 10 |
|
cfil3i |
|
| 11 |
7 8 9 10
|
syl3anc |
|
| 12 |
6
|
ad2antrr |
|
| 13 |
1
|
mopntopon |
|
| 14 |
12 13
|
syl |
|
| 15 |
|
cfilfil |
|
| 16 |
6 15
|
sylan |
|
| 17 |
16
|
adantr |
|
| 18 |
|
simprr |
|
| 19 |
|
topontop |
|
| 20 |
14 19
|
syl |
|
| 21 |
|
simprl |
|
| 22 |
3
|
rpxrd |
|
| 23 |
22
|
ad2antrr |
|
| 24 |
|
blssm |
|
| 25 |
12 21 23 24
|
syl3anc |
|
| 26 |
|
toponuni |
|
| 27 |
14 26
|
syl |
|
| 28 |
25 27
|
sseqtrd |
|
| 29 |
|
eqid |
|
| 30 |
29
|
clsss3 |
|
| 31 |
20 28 30
|
syl2anc |
|
| 32 |
31 27
|
sseqtrrd |
|
| 33 |
29
|
sscls |
|
| 34 |
20 28 33
|
syl2anc |
|
| 35 |
|
filss |
|
| 36 |
17 18 32 34 35
|
syl13anc |
|
| 37 |
|
fclsrest |
|
| 38 |
14 17 36 37
|
syl3anc |
|
| 39 |
|
inss1 |
|
| 40 |
|
eqid |
|
| 41 |
1 40
|
cfilfcls |
|
| 42 |
41
|
ad2antlr |
|
| 43 |
39 42
|
sseqtrid |
|
| 44 |
38 43
|
eqsstrd |
|
| 45 |
4
|
ad2ant2r |
|
| 46 |
|
filfbas |
|
| 47 |
17 46
|
syl |
|
| 48 |
|
fbncp |
|
| 49 |
47 36 48
|
syl2anc |
|
| 50 |
|
trfil3 |
|
| 51 |
17 32 50
|
syl2anc |
|
| 52 |
49 51
|
mpbird |
|
| 53 |
|
resttopon |
|
| 54 |
14 32 53
|
syl2anc |
|
| 55 |
|
toponuni |
|
| 56 |
54 55
|
syl |
|
| 57 |
56
|
fveq2d |
|
| 58 |
52 57
|
eleqtrd |
|
| 59 |
|
eqid |
|
| 60 |
59
|
fclscmpi |
|
| 61 |
45 58 60
|
syl2anc |
|
| 62 |
|
ssn0 |
|
| 63 |
44 61 62
|
syl2anc |
|
| 64 |
11 63
|
rexlimddv |
|
| 65 |
64
|
ralrimiva |
|
| 66 |
1
|
iscmet |
|
| 67 |
2 65 66
|
sylanbrc |
|