| 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 |
|
c0ex |
|
| 13 |
12
|
prid1 |
|
| 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 |
|
s3fv0 |
|
| 25 |
4 24
|
syl |
|
| 26 |
25
|
fveq2d |
|
| 27 |
|
0p1e1 |
|
| 28 |
27
|
fveq2i |
|
| 29 |
|
s3fv1 |
|
| 30 |
5 29
|
syl |
|
| 31 |
28 30
|
eqtrid |
|
| 32 |
23 26 31
|
3eqtr3d |
|