Step |
Hyp |
Ref |
Expression |
1 |
|
chpssat.1 |
|
2 |
|
chpssat.2 |
|
3 |
1 2
|
chincli |
|
4 |
|
cvpss |
|
5 |
3 2 4
|
mp2an |
|
6 |
3 2
|
chpssati |
|
7 |
5 6
|
syl |
|
8 |
|
ssin |
|
9 |
|
ancom |
|
10 |
8 9
|
bitr3i |
|
11 |
10
|
baibr |
|
12 |
11
|
notbid |
|
13 |
12
|
biimpar |
|
14 |
|
chcv1 |
|
15 |
1 14
|
mpan |
|
16 |
15
|
biimpa |
|
17 |
13 16
|
sylan2 |
|
18 |
17
|
adantrr |
|
19 |
|
atelch |
|
20 |
|
chjass |
|
21 |
1 3 20
|
mp3an12 |
|
22 |
1 2
|
chabs1i |
|
23 |
22
|
oveq1i |
|
24 |
21 23
|
eqtr3di |
|
25 |
24
|
adantr |
|
26 |
|
ancom |
|
27 |
|
chnle |
|
28 |
3 27
|
mpan |
|
29 |
|
inss2 |
|
30 |
29
|
biantrur |
|
31 |
|
chlub |
|
32 |
3 2 31
|
mp3an13 |
|
33 |
30 32
|
syl5bb |
|
34 |
28 33
|
anbi12d |
|
35 |
26 34
|
syl5bb |
|
36 |
|
chjcl |
|
37 |
3 36
|
mpan |
|
38 |
|
cvnbtwn2 |
|
39 |
3 2 38
|
mp3an12 |
|
40 |
37 39
|
syl |
|
41 |
40
|
com23 |
|
42 |
35 41
|
sylbid |
|
43 |
42
|
imp32 |
|
44 |
43
|
oveq2d |
|
45 |
25 44
|
eqtr3d |
|
46 |
19 45
|
sylan |
|
47 |
18 46
|
breqtrd |
|
48 |
47
|
exp32 |
|
49 |
48
|
rexlimiv |
|
50 |
7 49
|
mpcom |
|