| Step |
Hyp |
Ref |
Expression |
| 1 |
|
lnomul.1 |
|
| 2 |
|
lnomul.5 |
|
| 3 |
|
lnomul.6 |
|
| 4 |
|
lnomul.7 |
|
| 5 |
|
simpl |
|
| 6 |
|
simprl |
|
| 7 |
|
simprr |
|
| 8 |
|
simpl1 |
|
| 9 |
|
eqid |
|
| 10 |
1 9
|
nvzcl |
|
| 11 |
8 10
|
syl |
|
| 12 |
|
eqid |
|
| 13 |
|
eqid |
|
| 14 |
|
eqid |
|
| 15 |
1 12 13 14 2 3 4
|
lnolin |
|
| 16 |
5 6 7 11 15
|
syl13anc |
|
| 17 |
1 2
|
nvscl |
|
| 18 |
8 6 7 17
|
syl3anc |
|
| 19 |
1 13 9
|
nv0rid |
|
| 20 |
8 18 19
|
syl2anc |
|
| 21 |
20
|
fveq2d |
|
| 22 |
|
eqid |
|
| 23 |
1 12 9 22 4
|
lno0 |
|
| 24 |
23
|
oveq2d |
|
| 25 |
24
|
adantr |
|
| 26 |
|
simpl2 |
|
| 27 |
1 12 4
|
lnof |
|
| 28 |
27
|
adantr |
|
| 29 |
28 7
|
ffvelcdmd |
|
| 30 |
12 3
|
nvscl |
|
| 31 |
26 6 29 30
|
syl3anc |
|
| 32 |
12 14 22
|
nv0rid |
|
| 33 |
26 31 32
|
syl2anc |
|
| 34 |
25 33
|
eqtrd |
|
| 35 |
16 21 34
|
3eqtr3d |
|