Step |
Hyp |
Ref |
Expression |
1 |
|
mhmcopsr.p |
|
2 |
|
mhmcopsr.q |
|
3 |
|
mhmcopsr.b |
|
4 |
|
mhmcopsr.c |
|
5 |
|
mhmcopsr.h |
|
6 |
|
mhmcopsr.f |
|
7 |
|
fvexd |
|
8 |
|
ovex |
|
9 |
8
|
rabex |
|
10 |
9
|
a1i |
|
11 |
|
eqid |
|
12 |
|
eqid |
|
13 |
11 12
|
mhmf |
|
14 |
5 13
|
syl |
|
15 |
|
eqid |
|
16 |
1 11 15 3 6
|
psrelbas |
|
17 |
14 16
|
fcod |
|
18 |
7 10 17
|
elmapdd |
|
19 |
|
reldmpsr |
|
20 |
19 1 3
|
elbasov |
|
21 |
6 20
|
syl |
|
22 |
21
|
simpld |
|
23 |
2 12 15 4 22
|
psrbas |
|
24 |
18 23
|
eleqtrrd |
|