Step |
Hyp |
Ref |
Expression |
1 |
|
psrring.s |
|
2 |
|
psrring.i |
|
3 |
|
psrring.r |
|
4 |
|
eqidd |
|
5 |
|
eqidd |
|
6 |
1 2 3
|
psrsca |
|
7 |
|
eqidd |
|
8 |
|
eqidd |
|
9 |
|
eqidd |
|
10 |
|
eqidd |
|
11 |
|
eqidd |
|
12 |
|
ringgrp |
|
13 |
3 12
|
syl |
|
14 |
1 2 13
|
psrgrp |
|
15 |
|
eqid |
|
16 |
|
eqid |
|
17 |
|
eqid |
|
18 |
3
|
3ad2ant1 |
|
19 |
|
simp2 |
|
20 |
|
simp3 |
|
21 |
1 15 16 17 18 19 20
|
psrvscacl |
|
22 |
|
ovex |
|
23 |
22
|
rabex |
|
24 |
23
|
a1i |
|
25 |
|
simpr1 |
|
26 |
|
fconst6g |
|
27 |
25 26
|
syl |
|
28 |
|
eqid |
|
29 |
|
simpr2 |
|
30 |
1 16 28 17 29
|
psrelbas |
|
31 |
|
simpr3 |
|
32 |
1 16 28 17 31
|
psrelbas |
|
33 |
3
|
adantr |
|
34 |
|
eqid |
|
35 |
|
eqid |
|
36 |
16 34 35
|
ringdi |
|
37 |
33 36
|
sylan |
|
38 |
24 27 30 32 37
|
caofdi |
|
39 |
|
eqid |
|
40 |
1 17 34 39 29 31
|
psradd |
|
41 |
40
|
oveq2d |
|
42 |
1 15 16 17 35 28 25 29
|
psrvsca |
|
43 |
1 15 16 17 35 28 25 31
|
psrvsca |
|
44 |
42 43
|
oveq12d |
|
45 |
38 41 44
|
3eqtr4d |
|
46 |
13
|
grpmgmd |
|
47 |
46
|
adantr |
|
48 |
1 17 39 47 29 31
|
psraddcl |
|
49 |
1 15 16 17 35 28 25 48
|
psrvsca |
|
50 |
21
|
3adant3r3 |
|
51 |
1 15 16 17 33 25 31
|
psrvscacl |
|
52 |
1 17 34 39 50 51
|
psradd |
|
53 |
45 49 52
|
3eqtr4d |
|
54 |
|
simpr1 |
|
55 |
|
simpr3 |
|
56 |
1 15 16 17 35 28 54 55
|
psrvsca |
|
57 |
|
simpr2 |
|
58 |
1 15 16 17 35 28 57 55
|
psrvsca |
|
59 |
56 58
|
oveq12d |
|
60 |
23
|
a1i |
|
61 |
1 16 28 17 55
|
psrelbas |
|
62 |
54 26
|
syl |
|
63 |
|
fconst6g |
|
64 |
57 63
|
syl |
|
65 |
3
|
adantr |
|
66 |
16 34 35
|
ringdir |
|
67 |
65 66
|
sylan |
|
68 |
60 61 62 64 67
|
caofdir |
|
69 |
60 54 57
|
ofc12 |
|
70 |
69
|
oveq1d |
|
71 |
59 68 70
|
3eqtr2rd |
|
72 |
16 34
|
ringacl |
|
73 |
65 54 57 72
|
syl3anc |
|
74 |
1 15 16 17 35 28 73 55
|
psrvsca |
|
75 |
1 15 16 17 65 54 55
|
psrvscacl |
|
76 |
1 15 16 17 65 57 55
|
psrvscacl |
|
77 |
1 17 34 39 75 76
|
psradd |
|
78 |
71 74 77
|
3eqtr4d |
|
79 |
58
|
oveq2d |
|
80 |
16 35
|
ringass |
|
81 |
65 80
|
sylan |
|
82 |
60 62 64 61 81
|
caofass |
|
83 |
60 54 57
|
ofc12 |
|
84 |
83
|
oveq1d |
|
85 |
79 82 84
|
3eqtr2rd |
|
86 |
16 35
|
ringcl |
|
87 |
65 54 57 86
|
syl3anc |
|
88 |
1 15 16 17 35 28 87 55
|
psrvsca |
|
89 |
1 15 16 17 35 28 54 76
|
psrvsca |
|
90 |
85 88 89
|
3eqtr4d |
|
91 |
3
|
adantr |
|
92 |
|
eqid |
|
93 |
16 92
|
ringidcl |
|
94 |
91 93
|
syl |
|
95 |
|
simpr |
|
96 |
1 15 16 17 35 28 94 95
|
psrvsca |
|
97 |
23
|
a1i |
|
98 |
1 16 28 17 95
|
psrelbas |
|
99 |
16 35 92
|
ringlidm |
|
100 |
91 99
|
sylan |
|
101 |
97 98 94 100
|
caofid0l |
|
102 |
96 101
|
eqtrd |
|
103 |
4 5 6 7 8 9 10 11 3 14 21 53 78 90 102
|
islmodd |
|