Step |
Hyp |
Ref |
Expression |
1 |
|
sitgval.b |
|
2 |
|
sitgval.j |
|
3 |
|
sitgval.s |
|
4 |
|
sitgval.0 |
|
5 |
|
sitgval.x |
|
6 |
|
sitgval.h |
|
7 |
|
sitgval.1 |
|
8 |
|
sitgval.2 |
|
9 |
|
sitg0.1 |
|
10 |
|
sitg0.2 |
|
11 |
1 2 3 4 5 6 7 8 9 10
|
sibf0 |
|
12 |
1 2 3 4 5 6 7 8 11
|
sitgfval |
|
13 |
|
rnxpss |
|
14 |
|
ssdif0 |
|
15 |
13 14
|
mpbi |
|
16 |
|
mpteq1 |
|
17 |
15 16
|
ax-mp |
|
18 |
|
mpt0 |
|
19 |
17 18
|
eqtri |
|
20 |
19
|
oveq2i |
|
21 |
4
|
gsum0 |
|
22 |
20 21
|
eqtri |
|
23 |
12 22
|
eqtrdi |
|