Step |
Hyp |
Ref |
Expression |
1 |
|
cdleme17.l |
|
2 |
|
cdleme17.j |
|
3 |
|
cdleme17.m |
|
4 |
|
cdleme17.a |
|
5 |
|
cdleme17.h |
|
6 |
|
cdleme17.u |
|
7 |
|
cdleme17.f |
|
8 |
|
cdleme17.g |
|
9 |
|
cdleme17.c |
|
10 |
|
simp1l |
|
11 |
|
simp2l |
|
12 |
|
simp31 |
|
13 |
2 4
|
hlatjcom |
|
14 |
10 11 12 13
|
syl3anc |
|
15 |
14
|
oveq1d |
|
16 |
|
simp1r |
|
17 |
|
simp2r |
|
18 |
|
simp32 |
|
19 |
10
|
hllatd |
|
20 |
|
eqid |
|
21 |
20 4
|
atbase |
|
22 |
18 21
|
syl |
|
23 |
20 4
|
atbase |
|
24 |
11 23
|
syl |
|
25 |
20 4
|
atbase |
|
26 |
12 25
|
syl |
|
27 |
|
simp33 |
|
28 |
20 1 2
|
latnlej1l |
|
29 |
28
|
necomd |
|
30 |
19 22 24 26 27 29
|
syl131anc |
|
31 |
1 2 3 4 5 9
|
cdleme9a |
|
32 |
10 16 11 17 18 30 31
|
syl222anc |
|
33 |
1 2 3 4 5 6 7 8 9
|
cdleme17b |
|
34 |
1 2 3 4
|
2llnma1 |
|
35 |
10 11 12 32 33 34
|
syl131anc |
|
36 |
15 35
|
eqtrd |
|