Step |
Hyp |
Ref |
Expression |
1 |
|
cycpm3.c |
|
2 |
|
cycpm3.s |
|
3 |
|
cycpm3.d |
|
4 |
|
cycpm3.i |
|
5 |
|
cycpm3.j |
|
6 |
|
cycpm3.k |
|
7 |
|
cycpm3.1 |
|
8 |
|
cycpm3.2 |
|
9 |
|
cycpm3.3 |
|
10 |
4 5 6
|
s3cld |
|
11 |
4 5 6 7 8 9
|
s3f1 |
|
12 |
|
1ex |
|
13 |
12
|
prid2 |
|
14 |
|
s3len |
|
15 |
14
|
oveq1i |
|
16 |
|
3m1e2 |
|
17 |
15 16
|
eqtri |
|
18 |
17
|
oveq2i |
|
19 |
|
fzo0to2pr |
|
20 |
18 19
|
eqtri |
|
21 |
13 20
|
eleqtrri |
|
22 |
21
|
a1i |
|
23 |
1 3 10 11 22
|
cycpmfv1 |
|
24 |
|
s3fv1 |
|
25 |
5 24
|
syl |
|
26 |
25
|
fveq2d |
|
27 |
|
1p1e2 |
|
28 |
27
|
fveq2i |
|
29 |
|
s3fv2 |
|
30 |
6 29
|
syl |
|
31 |
28 30
|
syl5eq |
|
32 |
23 26 31
|
3eqtr3d |
|