Step |
Hyp |
Ref |
Expression |
1 |
|
glb0.g |
|
2 |
|
glb0.u |
|
3 |
|
eqid |
|
4 |
|
eqid |
|
5 |
|
biid |
|
6 |
|
id |
|
7 |
|
0ss |
|
8 |
7
|
a1i |
|
9 |
3 4 1 5 6 8
|
glbval |
|
10 |
3 2
|
op1cl |
|
11 |
|
ral0 |
|
12 |
11
|
a1bi |
|
13 |
12
|
ralbii |
|
14 |
|
ral0 |
|
15 |
14
|
biantrur |
|
16 |
13 15
|
bitri |
|
17 |
10
|
adantr |
|
18 |
|
breq1 |
|
19 |
18
|
rspcv |
|
20 |
17 19
|
syl |
|
21 |
3 4 2
|
op1le |
|
22 |
20 21
|
sylibd |
|
23 |
3 4 2
|
ople1 |
|
24 |
23
|
adantlr |
|
25 |
24
|
ex |
|
26 |
|
breq2 |
|
27 |
26
|
biimprcd |
|
28 |
25 27
|
syl6 |
|
29 |
28
|
com23 |
|
30 |
29
|
ralrimdv |
|
31 |
22 30
|
impbid |
|
32 |
16 31
|
bitr3id |
|
33 |
10 32
|
riota5 |
|
34 |
9 33
|
eqtrd |
|