| 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
|
biimtrdi |
|
| 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 |
|