| 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 |
|