Step |
Hyp |
Ref |
Expression |
1 |
|
ovmpordx.1 |
|
2 |
|
ovmpordx.2 |
|
3 |
|
ovmpordx.3 |
|
4 |
|
ovmpordx.4 |
|
5 |
|
ovmpordx.5 |
|
6 |
|
ovmpordx.6 |
|
7 |
|
ovmpordxf.px |
|
8 |
|
ovmpordxf.py |
|
9 |
|
ovmpordxf.ay |
|
10 |
|
ovmpordxf.bx |
|
11 |
|
ovmpordxf.sx |
|
12 |
|
ovmpordxf.sy |
|
13 |
1
|
oveqd |
|
14 |
|
eqid |
|
15 |
14
|
ovmpt4g |
|
16 |
15
|
a1i |
|
17 |
8 16
|
alrimi |
|
18 |
5 17
|
spsbcd |
|
19 |
7 18
|
alrimi |
|
20 |
4 19
|
spsbcd |
|
21 |
5
|
adantr |
|
22 |
4
|
ad2antrr |
|
23 |
|
simpr |
|
24 |
23
|
adantr |
|
25 |
3
|
adantlr |
|
26 |
22 24 25
|
3eltr4d |
|
27 |
5
|
ad2antrr |
|
28 |
|
eleq1 |
|
29 |
28
|
adantl |
|
30 |
27 29
|
mpbird |
|
31 |
2
|
anassrs |
|
32 |
6
|
ad2antrr |
|
33 |
31 32
|
eqeltrd |
|
34 |
|
biimt |
|
35 |
26 30 33 34
|
syl3anc |
|
36 |
|
simpr |
|
37 |
24 36
|
oveq12d |
|
38 |
37 31
|
eqeq12d |
|
39 |
35 38
|
bitr3d |
|
40 |
9
|
nfeq2 |
|
41 |
8 40
|
nfan |
|
42 |
|
nfmpo2 |
|
43 |
|
nfcv |
|
44 |
9 42 43
|
nfov |
|
45 |
44 12
|
nfeq |
|
46 |
45
|
a1i |
|
47 |
21 39 41 46
|
sbciedf |
|
48 |
|
nfcv |
|
49 |
|
nfmpo1 |
|
50 |
48 49 10
|
nfov |
|
51 |
50 11
|
nfeq |
|
52 |
51
|
a1i |
|
53 |
4 47 7 52
|
sbciedf |
|
54 |
20 53
|
mpbid |
|
55 |
13 54
|
eqtrd |
|