| Step |
Hyp |
Ref |
Expression |
| 1 |
|
o1compt.1 |
|
| 2 |
|
o1compt.2 |
|
| 3 |
|
o1compt.3 |
|
| 4 |
|
o1compt.4 |
|
| 5 |
|
o1compt.5 |
|
| 6 |
3
|
fmpttd |
|
| 7 |
|
nfv |
|
| 8 |
|
nfcv |
|
| 9 |
|
nfcv |
|
| 10 |
|
nffvmpt1 |
|
| 11 |
8 9 10
|
nfbr |
|
| 12 |
7 11
|
nfim |
|
| 13 |
|
nfv |
|
| 14 |
|
breq2 |
|
| 15 |
|
fveq2 |
|
| 16 |
15
|
breq2d |
|
| 17 |
14 16
|
imbi12d |
|
| 18 |
12 13 17
|
cbvralw |
|
| 19 |
|
simpr |
|
| 20 |
|
eqid |
|
| 21 |
20
|
fvmpt2 |
|
| 22 |
19 3 21
|
syl2anc |
|
| 23 |
22
|
breq2d |
|
| 24 |
23
|
imbi2d |
|
| 25 |
24
|
ralbidva |
|
| 26 |
18 25
|
bitrid |
|
| 27 |
26
|
rexbidv |
|
| 28 |
27
|
adantr |
|
| 29 |
5 28
|
mpbird |
|
| 30 |
1 2 6 4 29
|
o1co |
|