Step |
Hyp |
Ref |
Expression |
1 |
|
omopthlem2.1 |
|
2 |
|
omopthlem2.2 |
|
3 |
|
omopthlem2.3 |
|
4 |
|
omopthlem2.4 |
|
5 |
3 3
|
nnmcli |
|
6 |
5 4
|
nnacli |
|
7 |
6
|
nnoni |
|
8 |
7
|
onirri |
|
9 |
|
eleq1 |
|
10 |
8 9
|
mtbii |
|
11 |
|
nnaword1 |
|
12 |
5 4 11
|
mp2an |
|
13 |
1 2
|
nnacli |
|
14 |
13 1
|
nnacli |
|
15 |
|
nnaword1 |
|
16 |
2 14 15
|
mp2an |
|
17 |
|
nnacom |
|
18 |
2 14 17
|
mp2an |
|
19 |
16 18
|
sseqtri |
|
20 |
|
nnaass |
|
21 |
13 1 2 20
|
mp3an |
|
22 |
|
nnm2 |
|
23 |
13 22
|
ax-mp |
|
24 |
21 23
|
eqtr4i |
|
25 |
19 24
|
sseqtri |
|
26 |
|
2onn |
|
27 |
13 26
|
nnmcli |
|
28 |
13 13
|
nnmcli |
|
29 |
|
nnawordi |
|
30 |
2 27 28 29
|
mp3an |
|
31 |
25 30
|
ax-mp |
|
32 |
|
nnacom |
|
33 |
28 2 32
|
mp2an |
|
34 |
|
nnacom |
|
35 |
28 27 34
|
mp2an |
|
36 |
31 33 35
|
3sstr4i |
|
37 |
13 3
|
omopthlem1 |
|
38 |
28 2
|
nnacli |
|
39 |
38
|
nnoni |
|
40 |
5
|
nnoni |
|
41 |
|
ontr2 |
|
42 |
39 40 41
|
mp2an |
|
43 |
36 37 42
|
sylancr |
|
44 |
12 43
|
sselid |
|
45 |
10 44
|
nsyl3 |
|