Step |
Hyp |
Ref |
Expression |
1 |
|
resspsr.s |
|
2 |
|
resspsr.h |
|
3 |
|
resspsr.u |
|
4 |
|
resspsr.b |
|
5 |
|
resspsr.p |
|
6 |
|
resspsr.2 |
|
7 |
|
fvex |
|
8 |
2
|
subrgbas |
|
9 |
6 8
|
syl |
|
10 |
|
eqid |
|
11 |
10
|
subrgss |
|
12 |
6 11
|
syl |
|
13 |
9 12
|
eqsstrrd |
|
14 |
13
|
adantr |
|
15 |
|
mapss |
|
16 |
7 14 15
|
sylancr |
|
17 |
|
eqid |
|
18 |
|
eqid |
|
19 |
|
simpr |
|
20 |
3 17 18 4 19
|
psrbas |
|
21 |
|
eqid |
|
22 |
1 10 18 21 19
|
psrbas |
|
23 |
16 20 22
|
3sstr4d |
|
24 |
|
reldmpsr |
|
25 |
24
|
ovprc1 |
|
26 |
3 25
|
syl5eq |
|
27 |
26
|
adantl |
|
28 |
27
|
fveq2d |
|
29 |
|
base0 |
|
30 |
28 4 29
|
3eqtr4g |
|
31 |
|
0ss |
|
32 |
30 31
|
eqsstrdi |
|
33 |
23 32
|
pm2.61dan |
|
34 |
5 21
|
ressbas2 |
|
35 |
33 34
|
syl |
|