Step |
Hyp |
Ref |
Expression |
1 |
|
isblo3i.1 |
|
2 |
|
isblo3i.m |
|
3 |
|
isblo3i.n |
|
4 |
|
isblo3i.4 |
|
5 |
|
isblo3i.5 |
|
6 |
|
isblo3i.u |
|
7 |
|
isblo3i.w |
|
8 |
4 5
|
bloln |
|
9 |
6 7 8
|
mp3an12 |
|
10 |
|
eqid |
|
11 |
|
eqid |
|
12 |
1 10 11 5
|
nmblore |
|
13 |
6 7 12
|
mp3an12 |
|
14 |
1 2 3 11 5 6 7
|
nmblolbi |
|
15 |
14
|
ralrimiva |
|
16 |
|
oveq1 |
|
17 |
16
|
breq2d |
|
18 |
17
|
ralbidv |
|
19 |
18
|
rspcev |
|
20 |
13 15 19
|
syl2anc |
|
21 |
9 20
|
jca |
|
22 |
|
simp1 |
|
23 |
1 10 4
|
lnof |
|
24 |
6 7 23
|
mp3an12 |
|
25 |
1 10 11
|
nmoxr |
|
26 |
6 7 25
|
mp3an12 |
|
27 |
26
|
3ad2ant1 |
|
28 |
|
recn |
|
29 |
28
|
abscld |
|
30 |
29
|
rexrd |
|
31 |
30
|
3ad2ant2 |
|
32 |
|
pnfxr |
|
33 |
32
|
a1i |
|
34 |
1 10 2 3 11 6 7
|
nmoub3i |
|
35 |
|
ltpnf |
|
36 |
29 35
|
syl |
|
37 |
36
|
3ad2ant2 |
|
38 |
27 31 33 34 37
|
xrlelttrd |
|
39 |
24 38
|
syl3an1 |
|
40 |
11 4 5
|
isblo |
|
41 |
6 7 40
|
mp2an |
|
42 |
22 39 41
|
sylanbrc |
|
43 |
42
|
rexlimdv3a |
|
44 |
43
|
imp |
|
45 |
21 44
|
impbii |
|