Step |
Hyp |
Ref |
Expression |
1 |
|
readvcot.d |
|
2 |
|
sincn |
|
3 |
|
eqid |
|
4 |
3
|
cncfcn1 |
|
5 |
2 4
|
eleqtri |
|
6 |
|
ax-resscn |
|
7 |
|
unicntop |
|
8 |
7
|
cnrest |
|
9 |
5 6 8
|
mp2an |
|
10 |
|
cnn0opn |
|
11 |
|
cnima |
|
12 |
9 10 11
|
mp2an |
|
13 |
|
resincl |
|
14 |
13
|
recnd |
|
15 |
14
|
adantr |
|
16 |
|
simpr |
|
17 |
15 16
|
eldifsnd |
|
18 |
|
eldifsni |
|
19 |
18
|
adantl |
|
20 |
17 19
|
impbida |
|
21 |
20
|
rabbiia |
|
22 |
|
sinf |
|
23 |
22
|
a1i |
|
24 |
6
|
a1i |
|
25 |
23 24
|
feqresmpt |
|
26 |
25
|
mptru |
|
27 |
26
|
mptpreima |
|
28 |
21 1 27
|
3eqtr4i |
|
29 |
|
tgioo4 |
|
30 |
12 28 29
|
3eltr4i |
|