Step |
Hyp |
Ref |
Expression |
1 |
|
dihmeetc.b |
|
2 |
|
dihmeetc.l |
|
3 |
|
dihmeetc.m |
|
4 |
|
dihmeetc.h |
|
5 |
|
dihmeetc.i |
|
6 |
|
simpl1 |
|
7 |
|
simpl2 |
|
8 |
|
simpr |
|
9 |
|
simpl3 |
|
10 |
|
eqid |
|
11 |
|
eqid |
|
12 |
|
eqid |
|
13 |
|
eqid |
|
14 |
|
eqid |
|
15 |
|
eqid |
|
16 |
|
eqid |
|
17 |
|
eqid |
|
18 |
1 3 4 5 2 10 11 12 13 14 15 16 17
|
dihmeetlem2N |
|
19 |
6 7 8 9 18
|
syl121anc |
|
20 |
|
simpl1 |
|
21 |
|
simpl2 |
|
22 |
|
simpr |
|
23 |
|
simpl3 |
|
24 |
1 3 4 5 2 10 11 12 13 14 15 16 17
|
dihmeetlem1N |
|
25 |
20 21 22 23 24
|
syl121anc |
|
26 |
19 25
|
pm2.61dan |
|