Step |
Hyp |
Ref |
Expression |
1 |
|
mndtccat.c |
Could not format ( ph -> C = ( MndToCat ` M ) ) : No typesetting found for |- ( ph -> C = ( MndToCat ` M ) ) with typecode |- |
2 |
|
mndtccat.m |
|
3 |
|
eqidd |
|
4 |
|
eqidd |
|
5 |
|
eqidd |
|
6 |
|
fvexd |
Could not format ( ph -> ( MndToCat ` M ) e. _V ) : No typesetting found for |- ( ph -> ( MndToCat ` M ) e. _V ) with typecode |- |
7 |
1 6
|
eqeltrd |
|
8 |
|
biid |
|
9 |
|
eqid |
|
10 |
|
eqid |
|
11 |
9 10
|
mndidcl |
|
12 |
2 11
|
syl |
|
13 |
12
|
adantr |
|
14 |
1
|
adantr |
Could not format ( ( ph /\ y e. ( Base ` C ) ) -> C = ( MndToCat ` M ) ) : No typesetting found for |- ( ( ph /\ y e. ( Base ` C ) ) -> C = ( MndToCat ` M ) ) with typecode |- |
15 |
2
|
adantr |
|
16 |
|
eqidd |
|
17 |
|
simpr |
|
18 |
|
eqidd |
|
19 |
14 15 16 17 17 18
|
mndtchom |
|
20 |
13 19
|
eleqtrrd |
|
21 |
1
|
adantr |
Could not format ( ( ph /\ ( ( x e. ( Base ` C ) /\ y e. ( Base ` C ) ) /\ ( z e. ( Base ` C ) /\ w e. ( Base ` C ) ) /\ ( f e. ( x ( Hom ` C ) y ) /\ g e. ( y ( Hom ` C ) z ) /\ k e. ( z ( Hom ` C ) w ) ) ) ) -> C = ( MndToCat ` M ) ) : No typesetting found for |- ( ( ph /\ ( ( x e. ( Base ` C ) /\ y e. ( Base ` C ) ) /\ ( z e. ( Base ` C ) /\ w e. ( Base ` C ) ) /\ ( f e. ( x ( Hom ` C ) y ) /\ g e. ( y ( Hom ` C ) z ) /\ k e. ( z ( Hom ` C ) w ) ) ) ) -> C = ( MndToCat ` M ) ) with typecode |- |
22 |
2
|
adantr |
|
23 |
|
eqidd |
|
24 |
|
simpr1l |
|
25 |
|
simpr1r |
|
26 |
|
eqidd |
|
27 |
21 22 23 24 25 25 26
|
mndtcco |
|
28 |
27
|
oveqd |
|
29 |
|
simpr31 |
|
30 |
|
eqidd |
|
31 |
21 22 23 24 25 30
|
mndtchom |
|
32 |
29 31
|
eleqtrd |
|
33 |
|
eqid |
|
34 |
9 33 10
|
mndlid |
|
35 |
22 32 34
|
syl2anc |
|
36 |
28 35
|
eqtrd |
|
37 |
|
simpr2l |
|
38 |
21 22 23 25 25 37 26
|
mndtcco |
|
39 |
38
|
oveqd |
|
40 |
|
simpr32 |
|
41 |
21 22 23 25 37 30
|
mndtchom |
|
42 |
40 41
|
eleqtrd |
|
43 |
9 33 10
|
mndrid |
|
44 |
22 42 43
|
syl2anc |
|
45 |
39 44
|
eqtrd |
|
46 |
9 33
|
mndcl |
|
47 |
22 42 32 46
|
syl3anc |
|
48 |
21 22 23 24 25 37 26
|
mndtcco |
|
49 |
48
|
oveqd |
|
50 |
21 22 23 24 37 30
|
mndtchom |
|
51 |
47 49 50
|
3eltr4d |
|
52 |
|
simpr33 |
|
53 |
|
simpr2r |
|
54 |
21 22 23 37 53 30
|
mndtchom |
|
55 |
52 54
|
eleqtrd |
|
56 |
9 33
|
mndass |
|
57 |
22 55 42 32 56
|
syl13anc |
|
58 |
21 22 23 24 25 53 26
|
mndtcco |
|
59 |
21 22 23 25 37 53 26
|
mndtcco |
|
60 |
59
|
oveqd |
|
61 |
|
eqidd |
|
62 |
58 60 61
|
oveq123d |
|
63 |
21 22 23 24 37 53 26
|
mndtcco |
|
64 |
|
eqidd |
|
65 |
63 64 49
|
oveq123d |
|
66 |
57 62 65
|
3eqtr4d |
|
67 |
3 4 5 7 8 20 36 45 51 66
|
iscatd2 |
|