| Step |
Hyp |
Ref |
Expression |
| 1 |
|
tmach.finalph |
|
| 2 |
|
tmach.exindex |
|
| 3 |
|
tmach.tapelist |
|
| 4 |
|
tmach.scanmap |
|
| 5 |
|
tmach.agreemap |
|
| 6 |
|
tmach.agreement |
|
| 7 |
|
nfv |
|
| 8 |
4
|
ffund |
|
| 9 |
8
|
adantr |
|
| 10 |
|
fveq2 |
|
| 11 |
|
fveq2 |
|
| 12 |
11
|
eqeq2d |
|
| 13 |
10 12
|
raleqbidv |
|
| 14 |
13
|
cbvralvw |
|
| 15 |
6 14
|
sylib |
|
| 16 |
15
|
r19.21bi |
|
| 17 |
16
|
r19.21bi |
|
| 18 |
|
fvex |
|
| 19 |
18
|
elsn2 |
|
| 20 |
17 19
|
sylibr |
|
| 21 |
7 9 20
|
funimassd |
|
| 22 |
1 2 3 4 5 6
|
tmachlem-agreeself |
|
| 23 |
4
|
fdmd |
|
| 24 |
23
|
eleq2d |
|
| 25 |
24
|
biimpar |
|
| 26 |
|
funfvima |
|
| 27 |
9 25 26
|
syl2anc |
|
| 28 |
22 27
|
mpd |
|
| 29 |
28
|
snssd |
|
| 30 |
21 29
|
eqssd |
|