Step |
Hyp |
Ref |
Expression |
1 |
|
psrring.s |
|
2 |
|
psrring.i |
|
3 |
|
psrring.r |
|
4 |
|
psrass.d |
|
5 |
|
psrass.t |
|
6 |
|
psrass.b |
|
7 |
|
psrass.x |
|
8 |
|
psrass.y |
|
9 |
|
psrcom.c |
|
10 |
|
eqid |
|
11 |
|
eqid |
|
12 |
|
ringcmn |
|
13 |
3 12
|
syl |
|
14 |
13
|
adantr |
|
15 |
4
|
psrbaglefi |
|
16 |
2 15
|
sylan |
|
17 |
3
|
ad2antrr |
|
18 |
1 10 4 6 7
|
psrelbas |
|
19 |
18
|
ad2antrr |
|
20 |
|
simpr |
|
21 |
|
breq1 |
|
22 |
21
|
elrab |
|
23 |
20 22
|
sylib |
|
24 |
23
|
simpld |
|
25 |
19 24
|
ffvelrnd |
|
26 |
1 10 4 6 8
|
psrelbas |
|
27 |
26
|
ad2antrr |
|
28 |
2
|
ad2antrr |
|
29 |
|
simplr |
|
30 |
4
|
psrbagf |
|
31 |
28 24 30
|
syl2anc |
|
32 |
23
|
simprd |
|
33 |
4
|
psrbagcon |
|
34 |
28 29 31 32 33
|
syl13anc |
|
35 |
34
|
simpld |
|
36 |
27 35
|
ffvelrnd |
|
37 |
|
eqid |
|
38 |
10 37
|
ringcl |
|
39 |
17 25 36 38
|
syl3anc |
|
40 |
39
|
fmpttd |
|
41 |
|
ovex |
|
42 |
4 41
|
rabex2 |
|
43 |
42
|
a1i |
|
44 |
|
rabexg |
|
45 |
43 44
|
syl |
|
46 |
45
|
mptexd |
|
47 |
|
funmpt |
|
48 |
47
|
a1i |
|
49 |
|
fvexd |
|
50 |
|
suppssdm |
|
51 |
|
eqid |
|
52 |
51
|
dmmptss |
|
53 |
50 52
|
sstri |
|
54 |
53
|
a1i |
|
55 |
|
suppssfifsupp |
|
56 |
46 48 49 16 54 55
|
syl32anc |
|
57 |
|
eqid |
|
58 |
4 57
|
psrbagconf1o |
|
59 |
2 58
|
sylan |
|
60 |
10 11 14 16 40 56 59
|
gsumf1o |
|
61 |
2
|
ad2antrr |
|
62 |
|
simplr |
|
63 |
|
simpr |
|
64 |
4 57
|
psrbagconcl |
|
65 |
61 62 63 64
|
syl3anc |
|
66 |
|
eqidd |
|
67 |
|
eqidd |
|
68 |
|
fveq2 |
|
69 |
|
oveq2 |
|
70 |
69
|
fveq2d |
|
71 |
68 70
|
oveq12d |
|
72 |
65 66 67 71
|
fmptco |
|
73 |
4
|
psrbagf |
|
74 |
2 73
|
sylan |
|
75 |
74
|
adantr |
|
76 |
75
|
ffvelrnda |
|
77 |
|
breq1 |
|
78 |
77
|
elrab |
|
79 |
63 78
|
sylib |
|
80 |
79
|
simpld |
|
81 |
4
|
psrbagf |
|
82 |
61 80 81
|
syl2anc |
|
83 |
82
|
ffvelrnda |
|
84 |
|
nn0cn |
|
85 |
|
nn0cn |
|
86 |
|
nncan |
|
87 |
84 85 86
|
syl2an |
|
88 |
76 83 87
|
syl2anc |
|
89 |
88
|
mpteq2dva |
|
90 |
|
ovex |
|
91 |
90
|
a1i |
|
92 |
75
|
feqmptd |
|
93 |
82
|
feqmptd |
|
94 |
61 76 83 92 93
|
offval2 |
|
95 |
61 76 91 92 94
|
offval2 |
|
96 |
89 95 93
|
3eqtr4d |
|
97 |
96
|
fveq2d |
|
98 |
97
|
oveq2d |
|
99 |
9
|
ad2antrr |
|
100 |
18
|
ad2antrr |
|
101 |
79
|
simprd |
|
102 |
4
|
psrbagcon |
|
103 |
61 62 82 101 102
|
syl13anc |
|
104 |
103
|
simpld |
|
105 |
100 104
|
ffvelrnd |
|
106 |
26
|
ad2antrr |
|
107 |
106 80
|
ffvelrnd |
|
108 |
10 37
|
crngcom |
|
109 |
99 105 107 108
|
syl3anc |
|
110 |
98 109
|
eqtrd |
|
111 |
110
|
mpteq2dva |
|
112 |
72 111
|
eqtrd |
|
113 |
112
|
oveq2d |
|
114 |
60 113
|
eqtrd |
|
115 |
114
|
mpteq2dva |
|
116 |
1 6 37 5 4 7 8
|
psrmulfval |
|
117 |
1 6 37 5 4 8 7
|
psrmulfval |
|
118 |
115 116 117
|
3eqtr4d |
|