| Step |
Hyp |
Ref |
Expression |
| 1 |
|
angmndadd.p |
|
| 2 |
|
angmndadd.a |
|
| 3 |
|
angmndadd.i |
|
| 4 |
|
angmndadd.d |
|
| 5 |
|
angmndadd.c |
|
| 6 |
|
angmndadd.l |
|
| 7 |
|
angmndadd.g |
|
| 8 |
|
angmndaddov.u |
|
| 9 |
|
angmndaddov.v |
|
| 10 |
|
angmndaddov.w |
|
| 11 |
|
angmndaddov.x |
|
| 12 |
|
angmndaddov.y |
|
| 13 |
|
angmndaddov.z |
|
| 14 |
|
angmndaddeu.1 |
|
| 15 |
|
angmndaddeu.2 |
|
| 16 |
|
angmndaddeu.3 |
|
| 17 |
|
angmndaddeu.4 |
|
| 18 |
|
angmndaddov.o |
|
| 19 |
|
angmndaddov1.x |
|
| 20 |
|
angmndaddov1.s |
|
| 21 |
|
angmndaddov1.1 |
|
| 22 |
|
angmndaddov1.2 |
|
| 23 |
|
angmndaddov1.3 |
|
| 24 |
18
|
a1i |
|
| 25 |
|
simplr |
|
| 26 |
25
|
fveq1d |
|
| 27 |
|
s3fv0 |
|
| 28 |
11 27
|
syl |
|
| 29 |
28
|
ad2antrr |
|
| 30 |
26 29
|
eqtrd |
|
| 31 |
19
|
ad2antrr |
|
| 32 |
25
|
fveq1d |
|
| 33 |
|
s3fv1 |
|
| 34 |
12 33
|
syl |
|
| 35 |
34
|
ad2antrr |
|
| 36 |
32 35
|
eqtrd |
|
| 37 |
25
|
fveq1d |
|
| 38 |
|
s3fv2 |
|
| 39 |
13 38
|
syl |
|
| 40 |
39
|
ad2antrr |
|
| 41 |
37 40
|
eqtrd |
|
| 42 |
36 41
|
oveq12d |
|
| 43 |
31 42
|
neleqtrrd |
|
| 44 |
30 43
|
eqneltrd |
|
| 45 |
44
|
iffalsed |
|
| 46 |
20
|
ad2antrr |
|
| 47 |
7
|
ad2antrr |
|
| 48 |
8
|
ad2antrr |
|
| 49 |
9
|
ad2antrr |
|
| 50 |
10
|
ad2antrr |
|
| 51 |
11
|
ad2antrr |
|
| 52 |
12
|
ad2antrr |
|
| 53 |
36 52
|
eqeltrd |
|
| 54 |
13
|
ad2antrr |
|
| 55 |
41 54
|
eqeltrd |
|
| 56 |
14
|
ad2antrr |
|
| 57 |
15
|
ad2antrr |
|
| 58 |
16
|
ad2antrr |
|
| 59 |
58 36
|
neeqtrrd |
|
| 60 |
17
|
ad2antrr |
|
| 61 |
36 60
|
eqnetrd |
|
| 62 |
61 41
|
neeqtrrd |
|
| 63 |
1 2 3 4 5 6 47 48 49 50 51 53 55 56 57 59 62 43
|
angmndaddov1lem |
|
| 64 |
|
simpr |
|
| 65 |
64
|
breq2d |
|
| 66 |
64
|
fveq1d |
|
| 67 |
|
s3fv1 |
|
| 68 |
9 67
|
syl |
|
| 69 |
68
|
ad2antrr |
|
| 70 |
66 69
|
eqtrd |
|
| 71 |
64
|
fveq1d |
|
| 72 |
|
s3fv0 |
|
| 73 |
8 72
|
syl |
|
| 74 |
73
|
ad2antrr |
|
| 75 |
71 74
|
eqtrd |
|
| 76 |
70 75
|
oveq12d |
|
| 77 |
76
|
eqeq2d |
|
| 78 |
30
|
oveq2d |
|
| 79 |
78
|
ineq2d |
|
| 80 |
79
|
neeq1d |
|
| 81 |
65 77 80
|
3anbi123d |
|
| 82 |
81
|
reubidv |
|
| 83 |
63 82
|
mpbird |
|
| 84 |
21
|
ad2antrr |
|
| 85 |
|
eqidd |
|
| 86 |
41 36 85
|
s3eqd |
|
| 87 |
84 86 64
|
3brtr4d |
|
| 88 |
22
|
ad2antrr |
|
| 89 |
36
|
oveq1d |
|
| 90 |
88 89 76
|
3eqtr4d |
|
| 91 |
30
|
oveq2d |
|
| 92 |
42 91
|
ineq12d |
|
| 93 |
23
|
ad2antrr |
|
| 94 |
92 93
|
eqnetrd |
|
| 95 |
|
eqidd |
|
| 96 |
|
eqidd |
|
| 97 |
|
id |
|
| 98 |
95 96 97
|
s3eqd |
|
| 99 |
98
|
breq1d |
|
| 100 |
|
oveq2 |
|
| 101 |
100
|
eqeq1d |
|
| 102 |
|
oveq1 |
|
| 103 |
102
|
ineq2d |
|
| 104 |
103
|
neeq1d |
|
| 105 |
99 101 104
|
3anbi123d |
|
| 106 |
105
|
riota2 |
|
| 107 |
106
|
biimpa |
|
| 108 |
46 83 87 90 94 107
|
syl23anc |
|
| 109 |
30 36 108
|
s3eqd |
|
| 110 |
45 109
|
eqtrd |
|
| 111 |
110
|
anasss |
|
| 112 |
1
|
fvexi |
|
| 113 |
112
|
a1i |
|
| 114 |
2 113 11 12 13 16 17
|
elcgrabasrd |
|
| 115 |
2 113 8 9 10 14 15
|
elcgrabasrd |
|
| 116 |
22
|
eqcomd |
|
| 117 |
14
|
necomd |
|
| 118 |
1 4 3 7 9 8 12 20 116 117
|
tgcgrneq |
|
| 119 |
2 113 11 12 20 16 118
|
elcgrabasrd |
|
| 120 |
24 111 114 115 119
|
ovmpod |
|