Step |
Hyp |
Ref |
Expression |
1 |
|
lkrsc.v |
|
2 |
|
lkrsc.d |
|
3 |
|
lkrsc.k |
|
4 |
|
lkrsc.t |
|
5 |
|
lkrsc.f |
|
6 |
|
lkrsc.l |
|
7 |
|
lkrsc.w |
|
8 |
|
lkrsc.g |
|
9 |
|
lkrsc.r |
|
10 |
|
lkrsc.o |
|
11 |
|
lkrsc.e |
|
12 |
1
|
fvexi |
|
13 |
12
|
a1i |
|
14 |
2 3 1 5
|
lflf |
|
15 |
7 8 14
|
syl2anc |
|
16 |
15
|
ffnd |
|
17 |
|
eqidd |
|
18 |
13 9 16 17
|
ofc2 |
|
19 |
18
|
eqeq1d |
|
20 |
2
|
lvecdrng |
|
21 |
7 20
|
syl |
|
22 |
21
|
adantr |
|
23 |
7
|
adantr |
|
24 |
8
|
adantr |
|
25 |
|
simpr |
|
26 |
2 3 1 5
|
lflcl |
|
27 |
23 24 25 26
|
syl3anc |
|
28 |
9
|
adantr |
|
29 |
11
|
adantr |
|
30 |
3 10 4 22 27 28 29
|
drngmuleq0 |
|
31 |
19 30
|
bitrd |
|
32 |
31
|
pm5.32da |
|
33 |
|
lveclmod |
|
34 |
7 33
|
syl |
|
35 |
1 2 3 4 5 34 8 9
|
lflvscl |
|
36 |
1 2 10 5 6
|
ellkr |
|
37 |
7 35 36
|
syl2anc |
|
38 |
1 2 10 5 6
|
ellkr |
|
39 |
7 8 38
|
syl2anc |
|
40 |
32 37 39
|
3bitr4d |
|
41 |
40
|
eqrdv |
|