Step |
Hyp |
Ref |
Expression |
1 |
|
lsmsp2.v |
|
2 |
|
lsmsp2.n |
|
3 |
|
lsmsp2.p |
|
4 |
|
lsmssspx.t |
|
5 |
|
lsmssspx.u |
|
6 |
|
lsmssspx.w |
|
7 |
1 2
|
lspssv |
|
8 |
6 4 7
|
syl2anc |
|
9 |
1 2
|
lspssid |
|
10 |
6 4 9
|
syl2anc |
|
11 |
1 3
|
lsmless1x |
|
12 |
6 8 5 10 11
|
syl31anc |
|
13 |
1 2
|
lspssv |
|
14 |
6 5 13
|
syl2anc |
|
15 |
1 2
|
lspssid |
|
16 |
6 5 15
|
syl2anc |
|
17 |
1 3
|
lsmless2x |
|
18 |
6 8 14 16 17
|
syl31anc |
|
19 |
12 18
|
sstrd |
|
20 |
1 2 3
|
lsmsp2 |
|
21 |
6 4 5 20
|
syl3anc |
|
22 |
19 21
|
sseqtrd |
|