Step |
Hyp |
Ref |
Expression |
1 |
|
dihjat5.b |
|
2 |
|
dihjat5.h |
|
3 |
|
dihjat5.j |
|
4 |
|
dihjat5.a |
|
5 |
|
dihjat5.u |
|
6 |
|
dihjat5.s |
|
7 |
|
dihjat5.i |
|
8 |
|
dihjat5.k |
|
9 |
|
dihjat5.x |
|
10 |
|
dihjat5.p |
|
11 |
1 2 3 4 5 6 7 8 9 10
|
dihjat3 |
|
12 |
|
eqid |
|
13 |
1 2 7
|
dihcl |
|
14 |
8 9 13
|
syl2anc |
|
15 |
4 2 5 7 12
|
dihatlat |
|
16 |
8 10 15
|
syl2anc |
|
17 |
2 7 5 6 12 8 14 16
|
dihsmatrn |
|
18 |
2 7
|
dihcnvid2 |
|
19 |
8 17 18
|
syl2anc |
|
20 |
11 19
|
eqtr4d |
|
21 |
8
|
simpld |
|
22 |
21
|
hllatd |
|
23 |
1 4
|
atbase |
|
24 |
10 23
|
syl |
|
25 |
1 3
|
latjcl |
|
26 |
22 9 24 25
|
syl3anc |
|
27 |
1 2 7
|
dihcnvcl |
|
28 |
8 17 27
|
syl2anc |
|
29 |
1 2 7
|
dih11 |
|
30 |
8 26 28 29
|
syl3anc |
|
31 |
20 30
|
mpbid |
|