Step |
Hyp |
Ref |
Expression |
1 |
|
dvh3dim.h |
|
2 |
|
dvh3dim.u |
|
3 |
|
dvh3dim.v |
|
4 |
|
dvh3dim.n |
|
5 |
|
dvh3dim.k |
|
6 |
|
dvh3dim.x |
|
7 |
|
dvh3dim.y |
|
8 |
|
dvh3dim2.z |
|
9 |
1 2 3 4 5 6 8
|
dvh3dim |
|
10 |
9
|
adantr |
|
11 |
|
eqid |
|
12 |
1 2 5
|
dvhlmod |
|
13 |
12
|
ad2antrr |
|
14 |
3 11 4 12 6 8
|
lspprcl |
|
15 |
14
|
ad2antrr |
|
16 |
3 4 12 6 8
|
lspprid1 |
|
17 |
16
|
ad2antrr |
|
18 |
|
simplr |
|
19 |
11 4 13 15 17 18
|
lspprss |
|
20 |
19
|
ssneld |
|
21 |
20
|
ancrd |
|
22 |
21
|
reximdva |
|
23 |
10 22
|
mpd |
|
24 |
1 2 3 4 5 6 7
|
dvh3dim |
|
25 |
24
|
adantr |
|
26 |
|
simpl1l |
|
27 |
26 12
|
syl |
|
28 |
|
simpl2 |
|
29 |
26 7
|
syl |
|
30 |
|
eqid |
|
31 |
3 30
|
lmodvacl |
|
32 |
27 28 29 31
|
syl3anc |
|
33 |
3 11 4 12 6 7
|
lspprcl |
|
34 |
26 33
|
syl |
|
35 |
3 4 12 6 7
|
lspprid2 |
|
36 |
26 35
|
syl |
|
37 |
|
simpl3 |
|
38 |
3 30 11 27 34 36 28 37
|
lssvancl2 |
|
39 |
26 14
|
syl |
|
40 |
|
simpr |
|
41 |
|
simpl1r |
|
42 |
3 30 11 27 39 40 29 41
|
lssvancl1 |
|
43 |
|
eleq1 |
|
44 |
43
|
notbid |
|
45 |
|
eleq1 |
|
46 |
45
|
notbid |
|
47 |
44 46
|
anbi12d |
|
48 |
47
|
rspcev |
|
49 |
32 38 42 48
|
syl12anc |
|
50 |
|
simpl2 |
|
51 |
|
simpl3 |
|
52 |
|
simpr |
|
53 |
|
eleq1 |
|
54 |
53
|
notbid |
|
55 |
|
eleq1 |
|
56 |
55
|
notbid |
|
57 |
54 56
|
anbi12d |
|
58 |
57
|
rspcev |
|
59 |
50 51 52 58
|
syl12anc |
|
60 |
49 59
|
pm2.61dan |
|
61 |
60
|
rexlimdv3a |
|
62 |
25 61
|
mpd |
|
63 |
23 62
|
pm2.61dan |
|