Step |
Hyp |
Ref |
Expression |
1 |
|
llnexat.l |
|
2 |
|
llnexat.j |
|
3 |
|
llnexat.a |
|
4 |
|
llnexat.n |
|
5 |
|
simp1 |
|
6 |
|
simp3 |
|
7 |
|
simp2 |
|
8 |
5 6 7
|
3jca |
|
9 |
|
eqid |
|
10 |
1 9 3 4
|
atcvrlln2 |
|
11 |
8 10
|
sylan |
|
12 |
|
simpl1 |
|
13 |
|
simpl3 |
|
14 |
|
eqid |
|
15 |
14 3
|
atbase |
|
16 |
13 15
|
syl |
|
17 |
|
simpl2 |
|
18 |
14 4
|
llnbase |
|
19 |
17 18
|
syl |
|
20 |
14 1 2 9 3
|
cvrval3 |
|
21 |
12 16 19 20
|
syl3anc |
|
22 |
|
simpll1 |
|
23 |
|
hlatl |
|
24 |
22 23
|
syl |
|
25 |
|
simpr |
|
26 |
|
simpll3 |
|
27 |
1 3
|
atncmp |
|
28 |
24 25 26 27
|
syl3anc |
|
29 |
28
|
anbi1d |
|
30 |
|
necom |
|
31 |
|
eqcom |
|
32 |
30 31
|
anbi12i |
|
33 |
29 32
|
syl6bb |
|
34 |
33
|
rexbidva |
|
35 |
21 34
|
bitrd |
|
36 |
11 35
|
mpbid |
|