Step |
Hyp |
Ref |
Expression |
1 |
|
tsmspropd.f |
|
2 |
|
tsmspropd.g |
|
3 |
|
tsmspropd.h |
|
4 |
|
tsmspropd.b |
|
5 |
|
tsmspropd.p |
|
6 |
|
tsmspropd.j |
|
7 |
6
|
oveq1d |
|
8 |
|
resexg |
|
9 |
1 8
|
syl |
|
10 |
9 2 3 4 5
|
gsumpropd |
|
11 |
10
|
mpteq2dv |
|
12 |
7 11
|
fveq12d |
|
13 |
|
eqid |
|
14 |
|
eqid |
|
15 |
|
eqid |
|
16 |
|
eqid |
|
17 |
|
eqidd |
|
18 |
13 14 15 16 2 1 17
|
tsmsval2 |
|
19 |
|
eqid |
|
20 |
|
eqid |
|
21 |
19 20 15 16 3 1 17
|
tsmsval2 |
|
22 |
12 18 21
|
3eqtr4d |
|