Step |
Hyp |
Ref |
Expression |
1 |
|
lcfl9a.h |
|
2 |
|
lcfl9a.o |
|
3 |
|
lcfl9a.u |
|
4 |
|
lcfl9a.v |
|
5 |
|
lcfl9a.f |
|
6 |
|
lcfl9a.l |
|
7 |
|
lcfl9a.k |
|
8 |
|
lcfl9a.g |
|
9 |
|
lcfl9a.x |
|
10 |
|
lcfl9a.s |
|
11 |
1 3 2 4 7
|
dochoc1 |
|
12 |
11
|
adantr |
|
13 |
1 3 7
|
dvhlmod |
|
14 |
4 5 6 13 8
|
lkrssv |
|
15 |
14
|
adantr |
|
16 |
|
sneq |
|
17 |
16
|
fveq2d |
|
18 |
|
eqid |
|
19 |
1 3 2 4 18
|
doch0 |
|
20 |
7 19
|
syl |
|
21 |
17 20
|
sylan9eqr |
|
22 |
10
|
adantr |
|
23 |
21 22
|
eqsstrrd |
|
24 |
15 23
|
eqssd |
|
25 |
24
|
fveq2d |
|
26 |
25
|
fveq2d |
|
27 |
12 26 24
|
3eqtr4d |
|
28 |
11
|
adantr |
|
29 |
|
simpr |
|
30 |
29
|
fveq2d |
|
31 |
30
|
fveq2d |
|
32 |
28 31 29
|
3eqtr4d |
|
33 |
9
|
snssd |
|
34 |
|
eqid |
|
35 |
1 34 3 4 2
|
dochcl |
|
36 |
7 33 35
|
syl2anc |
|
37 |
1 34 2
|
dochoc |
|
38 |
7 36 37
|
syl2anc |
|
39 |
38
|
adantr |
|
40 |
10
|
adantr |
|
41 |
|
eqid |
|
42 |
1 3 7
|
dvhlvec |
|
43 |
42
|
adantr |
|
44 |
7
|
adantr |
|
45 |
9
|
adantr |
|
46 |
|
simprl |
|
47 |
|
eldifsn |
|
48 |
45 46 47
|
sylanbrc |
|
49 |
1 2 3 4 18 41 44 48
|
dochsnshp |
|
50 |
|
simprr |
|
51 |
4 41 5 6 42 8
|
lkrshp4 |
|
52 |
51
|
adantr |
|
53 |
50 52
|
mpbid |
|
54 |
41 43 49 53
|
lshpcmp |
|
55 |
40 54
|
mpbid |
|
56 |
55
|
fveq2d |
|
57 |
56
|
fveq2d |
|
58 |
39 57 55
|
3eqtr3d |
|
59 |
27 32 58
|
pm2.61da2ne |
|