| Step |
Hyp |
Ref |
Expression |
| 1 |
|
pmaple.b |
|
| 2 |
|
pmaple.l |
|
| 3 |
|
pmaple.m |
|
| 4 |
|
hlpos |
|
| 5 |
|
eqid |
|
| 6 |
1 5
|
atbase |
|
| 7 |
1 2
|
postr |
|
| 8 |
7
|
exp4b |
|
| 9 |
8
|
3expd |
|
| 10 |
9
|
com23 |
|
| 11 |
10
|
com34 |
|
| 12 |
11
|
3imp |
|
| 13 |
6 12
|
syl5 |
|
| 14 |
13
|
com34 |
|
| 15 |
14
|
com23 |
|
| 16 |
15
|
ralrimdv |
|
| 17 |
4 16
|
syl3an1 |
|
| 18 |
|
ss2rab |
|
| 19 |
17 18
|
imbitrrdi |
|
| 20 |
|
hlclat |
|
| 21 |
|
ssrab2 |
|
| 22 |
1 5
|
atssbase |
|
| 23 |
21 22
|
sstri |
|
| 24 |
|
eqid |
|
| 25 |
1 2 24
|
lubss |
|
| 26 |
23 25
|
mp3an2 |
|
| 27 |
26
|
ex |
|
| 28 |
20 27
|
syl |
|
| 29 |
28
|
3ad2ant1 |
|
| 30 |
|
hlomcmat |
|
| 31 |
30
|
3ad2ant1 |
|
| 32 |
|
simp2 |
|
| 33 |
1 2 24 5
|
atlatmstc |
|
| 34 |
31 32 33
|
syl2anc |
|
| 35 |
|
simp3 |
|
| 36 |
1 2 24 5
|
atlatmstc |
|
| 37 |
31 35 36
|
syl2anc |
|
| 38 |
34 37
|
breq12d |
|
| 39 |
29 38
|
sylibd |
|
| 40 |
19 39
|
impbid |
|
| 41 |
1 2 5 3
|
pmapval |
|
| 42 |
41
|
3adant3 |
|
| 43 |
1 2 5 3
|
pmapval |
|
| 44 |
43
|
3adant2 |
|
| 45 |
42 44
|
sseq12d |
|
| 46 |
40 45
|
bitr4d |
|