Step |
Hyp |
Ref |
Expression |
1 |
|
wemapso.t |
|
2 |
|
simpllr |
|
3 |
|
elmapi |
|
4 |
3
|
adantl |
|
5 |
4
|
ffvelrnda |
|
6 |
|
poirr |
|
7 |
2 5 6
|
syl2anc |
|
8 |
7
|
intnanrd |
|
9 |
8
|
nrexdv |
|
10 |
1
|
wemaplem1 |
|
11 |
10
|
el2v |
|
12 |
9 11
|
sylnibr |
|
13 |
|
simplr1 |
|
14 |
|
simplr2 |
|
15 |
|
simplr3 |
|
16 |
|
simplll |
|
17 |
|
simpllr |
|
18 |
|
simprl |
|
19 |
|
simprr |
|
20 |
1 13 14 15 16 17 18 19
|
wemaplem3 |
|
21 |
20
|
ex |
|
22 |
12 21
|
ispod |
|