Step |
Hyp |
Ref |
Expression |
1 |
|
fmptdF.p |
|
2 |
|
fmptdF.a |
|
3 |
|
fmptdF.c |
|
4 |
|
fmptdF.1 |
|
5 |
|
fmptdF.2 |
|
6 |
4
|
sbimi |
|
7 |
|
sban |
|
8 |
1
|
sbf |
|
9 |
2
|
clelsb1fw |
|
10 |
8 9
|
anbi12i |
|
11 |
7 10
|
bitri |
|
12 |
|
sbsbc |
|
13 |
|
sbcel12 |
|
14 |
|
vex |
|
15 |
14 3
|
csbgfi |
|
16 |
15
|
eleq2i |
|
17 |
13 16
|
bitri |
|
18 |
12 17
|
bitri |
|
19 |
6 11 18
|
3imtr3i |
|
20 |
19
|
ralrimiva |
|
21 |
|
nfcv |
|
22 |
|
nfcv |
|
23 |
|
nfcsb1v |
|
24 |
|
csbeq1a |
|
25 |
2 21 22 23 24
|
cbvmptf |
|
26 |
25
|
fmpt |
|
27 |
20 26
|
sylib |
|
28 |
5
|
feq1i |
|
29 |
27 28
|
sylibr |
|