Step |
Hyp |
Ref |
Expression |
1 |
|
llytop |
|
2 |
|
resttop |
|
3 |
1 2
|
sylan |
|
4 |
|
restopn2 |
|
5 |
1 4
|
sylan |
|
6 |
|
simp1l |
|
7 |
|
simp2l |
|
8 |
|
simp3 |
|
9 |
|
llyi |
|
10 |
6 7 8 9
|
syl3anc |
|
11 |
|
simprl |
|
12 |
|
simprr1 |
|
13 |
|
simpl2r |
|
14 |
12 13
|
sstrd |
|
15 |
6 1
|
syl |
|
16 |
15
|
adantr |
|
17 |
|
simpl1r |
|
18 |
|
restopn2 |
|
19 |
16 17 18
|
syl2anc |
|
20 |
11 14 19
|
mpbir2and |
|
21 |
|
velpw |
|
22 |
12 21
|
sylibr |
|
23 |
20 22
|
elind |
|
24 |
|
simprr2 |
|
25 |
|
restabs |
|
26 |
16 14 17 25
|
syl3anc |
|
27 |
|
simprr3 |
|
28 |
26 27
|
eqeltrd |
|
29 |
23 24 28
|
jca32 |
|
30 |
29
|
ex |
|
31 |
30
|
reximdv2 |
|
32 |
10 31
|
mpd |
|
33 |
32
|
3expa |
|
34 |
33
|
ralrimiva |
|
35 |
34
|
ex |
|
36 |
5 35
|
sylbid |
|
37 |
36
|
ralrimiv |
|
38 |
|
islly |
|
39 |
3 37 38
|
sylanbrc |
|