Step |
Hyp |
Ref |
Expression |
1 |
|
scmatscm.k |
|
2 |
|
scmatscm.a |
|
3 |
|
scmatscm.b |
|
4 |
|
scmatscm.t |
|
5 |
|
scmatscm.m |
|
6 |
|
scmatscm.c |
|
7 |
|
eqid |
|
8 |
1 2 3 7 4 6
|
scmatscmid |
|
9 |
8
|
3expa |
|
10 |
|
oveq1 |
|
11 |
|
simpr |
|
12 |
11
|
ad4antr |
|
13 |
|
simpl |
|
14 |
13
|
adantr |
|
15 |
2
|
matring |
|
16 |
3 7
|
ringidcl |
|
17 |
15 16
|
syl |
|
18 |
17
|
adantr |
|
19 |
18
|
anim1ci |
|
20 |
1 2 3 4
|
matvscl |
|
21 |
14 19 20
|
syl2anc |
|
22 |
21
|
anim1i |
|
23 |
22
|
adantr |
|
24 |
|
simpr |
|
25 |
2 3 5
|
matmulcell |
|
26 |
12 23 24 25
|
syl3anc |
|
27 |
13
|
anim1i |
|
28 |
|
df-3an |
|
29 |
27 28
|
sylibr |
|
30 |
29
|
ad3antrrr |
|
31 |
|
eqid |
|
32 |
2 1 4 31
|
matsc |
|
33 |
30 32
|
syl |
|
34 |
|
eqeq12 |
|
35 |
34
|
ifbid |
|
36 |
35
|
adantl |
|
37 |
|
simpl |
|
38 |
37
|
adantl |
|
39 |
38
|
adantr |
|
40 |
|
simpr |
|
41 |
|
vex |
|
42 |
|
fvex |
|
43 |
41 42
|
ifex |
|
44 |
43
|
a1i |
|
45 |
33 36 39 40 44
|
ovmpod |
|
46 |
45
|
oveq1d |
|
47 |
46
|
mpteq2dva |
|
48 |
47
|
oveq2d |
|
49 |
|
ovif |
|
50 |
|
simp-6r |
|
51 |
|
simplrr |
|
52 |
|
simpr |
|
53 |
52
|
ad2antrr |
|
54 |
2 1 3 40 51 53
|
matecld |
|
55 |
|
eqid |
|
56 |
1 55 31
|
ringlz |
|
57 |
50 54 56
|
syl2anc |
|
58 |
57
|
ifeq2d |
|
59 |
49 58
|
eqtrid |
|
60 |
59
|
mpteq2dva |
|
61 |
60
|
oveq2d |
|
62 |
|
ringmnd |
|
63 |
62
|
adantl |
|
64 |
63
|
ad4antr |
|
65 |
|
simpl |
|
66 |
65
|
ad4antr |
|
67 |
|
equcom |
|
68 |
|
ifbi |
|
69 |
67 68
|
ax-mp |
|
70 |
69
|
mpteq2i |
|
71 |
1
|
eleq2i |
|
72 |
71
|
biimpi |
|
73 |
72
|
adantl |
|
74 |
73
|
ad3antrrr |
|
75 |
|
eqid |
|
76 |
2 75 3 40 51 53
|
matecld |
|
77 |
75 55
|
ringcl |
|
78 |
50 74 76 77
|
syl3anc |
|
79 |
78
|
ralrimiva |
|
80 |
31 64 66 38 70 79
|
gsummpt1n0 |
|
81 |
48 61 80
|
3eqtrd |
|
82 |
|
csbov2g |
|
83 |
|
csbov1g |
|
84 |
|
csbvarg |
|
85 |
84
|
oveq1d |
|
86 |
83 85
|
eqtrd |
|
87 |
86
|
oveq2d |
|
88 |
82 87
|
eqtrd |
|
89 |
88
|
adantr |
|
90 |
89
|
adantl |
|
91 |
26 81 90
|
3eqtrd |
|
92 |
|
simpr |
|
93 |
92
|
anim1i |
|
94 |
93
|
adantr |
|
95 |
2 3 1 4 55
|
matvscacell |
|
96 |
12 94 24 95
|
syl3anc |
|
97 |
91 96
|
eqtr4d |
|
98 |
97
|
ralrimivva |
|
99 |
15
|
ad3antrrr |
|
100 |
21
|
adantr |
|
101 |
3 5
|
ringcl |
|
102 |
99 100 52 101
|
syl3anc |
|
103 |
13
|
ad2antrr |
|
104 |
1 2 3 4
|
matvscl |
|
105 |
103 93 104
|
syl2anc |
|
106 |
2 3
|
eqmat |
|
107 |
102 105 106
|
syl2anc |
|
108 |
98 107
|
mpbird |
|
109 |
10 108
|
sylan9eqr |
|
110 |
109
|
ex |
|
111 |
110
|
ralrimdva |
|
112 |
111
|
reximdva |
|
113 |
9 112
|
mpd |
|