Step |
Hyp |
Ref |
Expression |
0 |
|
clfn |
|
1 |
|
vw |
|
2 |
|
cvv |
|
3 |
|
vf |
|
4 |
|
cbs |
|
5 |
|
csca |
|
6 |
1
|
cv |
|
7 |
6 5
|
cfv |
|
8 |
7 4
|
cfv |
|
9 |
|
cmap |
|
10 |
6 4
|
cfv |
|
11 |
8 10 9
|
co |
|
12 |
|
vr |
|
13 |
|
vx |
|
14 |
|
vy |
|
15 |
3
|
cv |
|
16 |
12
|
cv |
|
17 |
|
cvsca |
|
18 |
6 17
|
cfv |
|
19 |
13
|
cv |
|
20 |
16 19 18
|
co |
|
21 |
|
cplusg |
|
22 |
6 21
|
cfv |
|
23 |
14
|
cv |
|
24 |
20 23 22
|
co |
|
25 |
24 15
|
cfv |
|
26 |
|
cmulr |
|
27 |
7 26
|
cfv |
|
28 |
19 15
|
cfv |
|
29 |
16 28 27
|
co |
|
30 |
7 21
|
cfv |
|
31 |
23 15
|
cfv |
|
32 |
29 31 30
|
co |
|
33 |
25 32
|
wceq |
|
34 |
33 14 10
|
wral |
|
35 |
34 13 10
|
wral |
|
36 |
35 12 8
|
wral |
|
37 |
36 3 11
|
crab |
|
38 |
1 2 37
|
cmpt |
|
39 |
0 38
|
wceq |
|