Step |
Hyp |
Ref |
Expression |
1 |
|
ringccatALTV.c |
|
2 |
|
ringccatidALTV.b |
|
3 |
2
|
a1i |
|
4 |
|
eqidd |
|
5 |
|
eqidd |
|
6 |
1
|
fvexi |
|
7 |
6
|
a1i |
|
8 |
|
biid |
|
9 |
|
simpl |
|
10 |
1 2 9
|
ringcbasALTV |
|
11 |
|
eleq2 |
|
12 |
|
elin |
|
13 |
12
|
simprbi |
|
14 |
11 13
|
syl6bi |
|
15 |
14
|
com12 |
|
16 |
15
|
adantl |
|
17 |
10 16
|
mpd |
|
18 |
|
eqid |
|
19 |
18
|
idrhm |
|
20 |
17 19
|
syl |
|
21 |
|
eqid |
|
22 |
|
simpr |
|
23 |
1 2 9 21 22 22
|
ringchomALTV |
|
24 |
20 23
|
eleqtrrd |
|
25 |
|
simpl |
|
26 |
|
eqid |
|
27 |
|
simpl |
|
28 |
27
|
3ad2ant1 |
|
29 |
28
|
adantl |
|
30 |
|
simpr |
|
31 |
30
|
3ad2ant1 |
|
32 |
31
|
adantl |
|
33 |
|
simp1 |
|
34 |
27
|
3ad2ant3 |
|
35 |
30
|
3ad2ant3 |
|
36 |
1 2 33 21 34 35
|
ringchomALTV |
|
37 |
36
|
eleq2d |
|
38 |
37
|
biimpd |
|
39 |
38
|
3exp |
|
40 |
39
|
com14 |
|
41 |
40
|
3ad2ant1 |
|
42 |
41
|
com13 |
|
43 |
42
|
3imp |
|
44 |
43
|
impcom |
|
45 |
20
|
expcom |
|
46 |
45
|
adantl |
|
47 |
46
|
3ad2ant1 |
|
48 |
47
|
impcom |
|
49 |
1 2 25 26 29 32 32 44 48
|
ringccoALTV |
|
50 |
|
simpl |
|
51 |
|
simprl |
|
52 |
|
simprr |
|
53 |
1 2 50 21 51 52
|
elringchomALTV |
|
54 |
53
|
ex |
|
55 |
54
|
com13 |
|
56 |
|
fcoi2 |
|
57 |
55 56
|
syl8 |
|
58 |
57
|
3ad2ant1 |
|
59 |
58
|
com12 |
|
60 |
59
|
a1d |
|
61 |
60
|
3imp |
|
62 |
61
|
impcom |
|
63 |
49 62
|
eqtrd |
|
64 |
|
simp3 |
|
65 |
30
|
adantr |
|
66 |
65
|
3ad2ant2 |
|
67 |
|
simprl |
|
68 |
67
|
3ad2ant2 |
|
69 |
46
|
adantr |
|
70 |
69
|
a1i |
|
71 |
70
|
3imp |
|
72 |
|
simpl |
|
73 |
65
|
adantl |
|
74 |
67
|
adantl |
|
75 |
1 2 72 21 73 74
|
ringchomALTV |
|
76 |
75
|
eleq2d |
|
77 |
76
|
biimpd |
|
78 |
77
|
ex |
|
79 |
78
|
com13 |
|
80 |
79
|
3imp |
|
81 |
1 2 64 26 66 66 68 71 80
|
ringccoALTV |
|
82 |
1 2 72 21 73 74
|
elringchomALTV |
|
83 |
82
|
ex |
|
84 |
83
|
com13 |
|
85 |
84
|
3imp |
|
86 |
|
fcoi1 |
|
87 |
85 86
|
syl |
|
88 |
81 87
|
eqtrd |
|
89 |
88
|
3exp |
|
90 |
89
|
3ad2ant2 |
|
91 |
90
|
expdcom |
|
92 |
91
|
3imp |
|
93 |
92
|
impcom |
|
94 |
|
simpl |
|
95 |
94
|
3ad2ant2 |
|
96 |
1 2 33 21 35 95
|
ringchomALTV |
|
97 |
96
|
eleq2d |
|
98 |
97
|
biimpd |
|
99 |
98
|
3exp |
|
100 |
99
|
com14 |
|
101 |
100
|
3ad2ant2 |
|
102 |
101
|
com13 |
|
103 |
102
|
3imp |
|
104 |
103
|
impcom |
|
105 |
|
rhmco |
|
106 |
104 44 105
|
syl2anc |
|
107 |
94
|
3ad2ant2 |
|
108 |
107
|
adantl |
|
109 |
1 2 25 26 29 32 108 44 104
|
ringccoALTV |
|
110 |
1 2 25 21 29 108
|
ringchomALTV |
|
111 |
106 109 110
|
3eltr4d |
|
112 |
|
coass |
|
113 |
|
simp2r |
|
114 |
113
|
adantl |
|
115 |
|
simp2r |
|
116 |
1 2 33 21 95 115
|
ringchomALTV |
|
117 |
116
|
eleq2d |
|
118 |
117
|
biimpd |
|
119 |
118
|
3exp |
|
120 |
119
|
com14 |
|
121 |
120
|
3ad2ant3 |
|
122 |
121
|
com13 |
|
123 |
122
|
3imp |
|
124 |
123
|
impcom |
|
125 |
|
rhmco |
|
126 |
124 104 125
|
syl2anc |
|
127 |
1 2 25 26 29 32 114 44 126
|
ringccoALTV |
|
128 |
1 2 25 26 29 108 114 106 124
|
ringccoALTV |
|
129 |
112 127 128
|
3eqtr4a |
|
130 |
1 2 25 26 32 108 114 104 124
|
ringccoALTV |
|
131 |
130
|
oveq1d |
|
132 |
109
|
oveq2d |
|
133 |
129 131 132
|
3eqtr4d |
|
134 |
3 4 5 7 8 24 63 93 111 133
|
iscatd2 |
|