| Step |
Hyp |
Ref |
Expression |
| 1 |
|
hmeoopn.1 |
|
| 2 |
|
hmeocn |
|
| 3 |
2
|
adantr |
|
| 4 |
|
imassrn |
|
| 5 |
|
eqid |
|
| 6 |
1 5
|
hmeof1o |
|
| 7 |
6
|
adantr |
|
| 8 |
|
f1ofo |
|
| 9 |
|
forn |
|
| 10 |
7 8 9
|
3syl |
|
| 11 |
4 10
|
sseqtrid |
|
| 12 |
5
|
cnntri |
|
| 13 |
3 11 12
|
syl2anc |
|
| 14 |
|
f1of1 |
|
| 15 |
7 14
|
syl |
|
| 16 |
|
f1imacnv |
|
| 17 |
15 16
|
sylancom |
|
| 18 |
17
|
fveq2d |
|
| 19 |
13 18
|
sseqtrd |
|
| 20 |
|
f1ofun |
|
| 21 |
7 20
|
syl |
|
| 22 |
|
cntop2 |
|
| 23 |
3 22
|
syl |
|
| 24 |
5
|
ntrss3 |
|
| 25 |
23 11 24
|
syl2anc |
|
| 26 |
25 10
|
sseqtrrd |
|
| 27 |
|
funimass1 |
|
| 28 |
21 26 27
|
syl2anc |
|
| 29 |
19 28
|
mpd |
|
| 30 |
|
hmeocnvcn |
|
| 31 |
1
|
cnntri |
|
| 32 |
30 31
|
sylan |
|
| 33 |
|
imacnvcnv |
|
| 34 |
|
imacnvcnv |
|
| 35 |
34
|
fveq2i |
|
| 36 |
32 33 35
|
3sstr3g |
|
| 37 |
29 36
|
eqssd |
|