| Step |
Hyp |
Ref |
Expression |
| 1 |
|
cnmptk1.j |
|
| 2 |
|
cnmptk1.k |
|
| 3 |
|
cnmptk1.l |
|
| 4 |
|
cnmptk1.a |
|
| 5 |
|
cnmptk1.b |
|
| 6 |
|
cnmptk1.c |
|
| 7 |
2
|
adantr |
|
| 8 |
3
|
adantr |
|
| 9 |
|
topontop |
|
| 10 |
2 9
|
syl |
|
| 11 |
|
topontop |
|
| 12 |
3 11
|
syl |
|
| 13 |
|
eqid |
|
| 14 |
13
|
xkotopon |
|
| 15 |
10 12 14
|
syl2anc |
|
| 16 |
|
cnf2 |
|
| 17 |
1 15 4 16
|
syl3anc |
|
| 18 |
17
|
fvmptelcdm |
|
| 19 |
|
cnf2 |
|
| 20 |
7 8 18 19
|
syl3anc |
|
| 21 |
|
eqid |
|
| 22 |
21
|
fmpt |
|
| 23 |
20 22
|
sylibr |
|
| 24 |
|
eqidd |
|
| 25 |
|
eqidd |
|
| 26 |
23 24 25 6
|
fmptcof |
|
| 27 |
26
|
mpteq2dva |
|
| 28 |
10 5
|
xkoco2cn |
|
| 29 |
|
coeq2 |
|
| 30 |
1 4 15 28 29
|
cnmpt11 |
|
| 31 |
27 30
|
eqeltrrd |
|