Step |
Hyp |
Ref |
Expression |
1 |
|
atcvrlln.b |
|
2 |
|
atcvrlln.c |
|
3 |
|
atcvrlln.a |
|
4 |
|
atcvrlln.n |
|
5 |
|
simpll1 |
|
6 |
|
simpll3 |
|
7 |
|
simpr |
|
8 |
|
simplr |
|
9 |
1 2 3 4
|
llni |
|
10 |
5 6 7 8 9
|
syl31anc |
|
11 |
|
simpr |
|
12 |
|
simpll1 |
|
13 |
|
simpll3 |
|
14 |
|
eqid |
|
15 |
1 14 3 4
|
islln3 |
|
16 |
12 13 15
|
syl2anc |
|
17 |
11 16
|
mpbid |
|
18 |
|
simp1l1 |
|
19 |
|
simp1l2 |
|
20 |
|
simp2l |
|
21 |
|
simp2r |
|
22 |
|
simp3l |
|
23 |
|
simp1r |
|
24 |
|
simp3r |
|
25 |
23 24
|
breqtrd |
|
26 |
1 14 2 3
|
cvrat2 |
|
27 |
18 19 20 21 22 25 26
|
syl132anc |
|
28 |
27
|
3exp |
|
29 |
28
|
rexlimdvv |
|
30 |
29
|
adantr |
|
31 |
17 30
|
mpd |
|
32 |
10 31
|
impbida |
|