Step |
Hyp |
Ref |
Expression |
1 |
|
smfco.s |
|
2 |
|
smfco.f |
|
3 |
|
smfco.j |
|
4 |
|
smfco.b |
|
5 |
|
smfco.h |
|
6 |
|
nfv |
|
7 |
|
cnvimass |
|
8 |
7
|
a1i |
|
9 |
|
eqid |
|
10 |
1 2 9
|
smfdmss |
|
11 |
8 10
|
sstrd |
|
12 |
|
retop |
|
13 |
3 12
|
eqeltri |
|
14 |
13
|
a1i |
|
15 |
14 4
|
salgencld |
|
16 |
|
eqid |
|
17 |
15 5 16
|
smff |
|
18 |
17
|
ffund |
|
19 |
1 2 9
|
smff |
|
20 |
19
|
ffund |
|
21 |
18 20
|
fco3 |
|
22 |
17
|
frnd |
|
23 |
21 22
|
fssd |
|
24 |
23
|
adantr |
|
25 |
|
rexr |
|
26 |
25
|
adantl |
|
27 |
24 26
|
preimaioomnf |
|
28 |
27
|
eqcomd |
|
29 |
|
cnvco |
|
30 |
29
|
imaeq1i |
|
31 |
30
|
a1i |
|
32 |
|
imaco |
|
33 |
32
|
a1i |
|
34 |
28 31 33
|
3eqtrd |
|
35 |
17
|
adantr |
|
36 |
35 26
|
preimaioomnf |
|
37 |
36
|
eqcomd |
|
38 |
37
|
eqcomd |
|
39 |
15
|
adantr |
|
40 |
5
|
adantr |
|
41 |
|
simpr |
|
42 |
39 40 16 41
|
smfpreimalt |
|
43 |
38 42
|
eqeltrd |
|
44 |
15
|
elexd |
|
45 |
5
|
dmexd |
|
46 |
|
elrest |
|
47 |
44 45 46
|
syl2anc |
|
48 |
47
|
adantr |
|
49 |
43 48
|
mpbid |
|
50 |
|
imaeq2 |
|
51 |
50
|
3ad2ant3 |
|
52 |
|
ovexd |
|
53 |
2
|
elexd |
|
54 |
|
cnvexg |
|
55 |
53 54
|
syl |
|
56 |
|
imaexg |
|
57 |
55 56
|
syl |
|
58 |
57
|
adantr |
|
59 |
1
|
adantr |
|
60 |
2
|
adantr |
|
61 |
|
simpr |
|
62 |
|
eqid |
|
63 |
59 60 9 3 4 61 62
|
smfpimbor1 |
|
64 |
|
eqid |
|
65 |
52 58 63 64
|
elrestd |
|
66 |
|
inpreima |
|
67 |
20 66
|
syl |
|
68 |
67
|
adantr |
|
69 |
2
|
dmexd |
|
70 |
|
restabs |
|
71 |
1 8 69 70
|
syl3anc |
|
72 |
71
|
eqcomd |
|
73 |
72
|
adantr |
|
74 |
68 73
|
eleq12d |
|
75 |
65 74
|
mpbird |
|
76 |
75
|
3adant3 |
|
77 |
51 76
|
eqeltrd |
|
78 |
77
|
3exp |
|
79 |
78
|
adantr |
|
80 |
79
|
rexlimdv |
|
81 |
49 80
|
mpd |
|
82 |
34 81
|
eqeltrd |
|
83 |
6 1 11 23 82
|
issmfd |
|