Step |
Hyp |
Ref |
Expression |
1 |
|
cdleme0.l |
|
2 |
|
cdleme0.j |
|
3 |
|
cdleme0.m |
|
4 |
|
cdleme0.a |
|
5 |
|
cdleme0.h |
|
6 |
|
cdleme0.u |
|
7 |
1 2 3 4 5 6
|
cdleme01N |
|
8 |
|
simp1l |
|
9 |
|
hlcvl |
|
10 |
8 9
|
syl |
|
11 |
|
simp2ll |
|
12 |
|
simp2rl |
|
13 |
|
simp1 |
|
14 |
|
simp2l |
|
15 |
|
simp3 |
|
16 |
1 2 3 4 5 6
|
lhpat2 |
|
17 |
13 14 12 15 16
|
syl112anc |
|
18 |
4 1 2
|
cvlsupr2 |
|
19 |
10 11 12 17 15 18
|
syl131anc |
|
20 |
19
|
anbi1d |
|
21 |
7 20
|
mpbird |
|