| Step |
Hyp |
Ref |
Expression |
| 1 |
|
ssel |
|
| 2 |
1
|
pm4.71rd |
|
| 3 |
2
|
exbidv |
|
| 4 |
|
df-rex |
|
| 5 |
|
renegcl |
|
| 6 |
|
infm3lem |
|
| 7 |
|
eleq1 |
|
| 8 |
5 6 7
|
rexxfr |
|
| 9 |
4 8
|
bitr3i |
|
| 10 |
3 9
|
bitrdi |
|
| 11 |
|
n0 |
|
| 12 |
|
rabn0 |
|
| 13 |
10 11 12
|
3bitr4g |
|
| 14 |
|
ssel |
|
| 15 |
14
|
pm4.71rd |
|
| 16 |
15
|
imbi1d |
|
| 17 |
|
impexp |
|
| 18 |
16 17
|
bitrdi |
|
| 19 |
18
|
albidv |
|
| 20 |
|
df-ral |
|
| 21 |
|
renegcl |
|
| 22 |
|
infm3lem |
|
| 23 |
|
eleq1 |
|
| 24 |
|
breq2 |
|
| 25 |
23 24
|
imbi12d |
|
| 26 |
21 22 25
|
ralxfr |
|
| 27 |
|
df-ral |
|
| 28 |
26 27
|
bitr3i |
|
| 29 |
19 20 28
|
3bitr4g |
|
| 30 |
29
|
rexbidv |
|
| 31 |
|
renegcl |
|
| 32 |
|
infm3lem |
|
| 33 |
|
breq1 |
|
| 34 |
33
|
imbi2d |
|
| 35 |
34
|
ralbidv |
|
| 36 |
31 32 35
|
rexxfr |
|
| 37 |
|
negeq |
|
| 38 |
37
|
eleq1d |
|
| 39 |
38
|
elrab |
|
| 40 |
39
|
imbi1i |
|
| 41 |
|
impexp |
|
| 42 |
40 41
|
bitri |
|
| 43 |
42
|
albii |
|
| 44 |
|
df-ral |
|
| 45 |
|
df-ral |
|
| 46 |
43 44 45
|
3bitr4ri |
|
| 47 |
|
leneg |
|
| 48 |
47
|
ancoms |
|
| 49 |
48
|
imbi2d |
|
| 50 |
49
|
ralbidva |
|
| 51 |
46 50
|
bitr3id |
|
| 52 |
51
|
rexbiia |
|
| 53 |
36 52
|
bitr4i |
|
| 54 |
30 53
|
bitrdi |
|
| 55 |
13 54
|
anbi12d |
|
| 56 |
|
ssrab2 |
|
| 57 |
|
sup3 |
|
| 58 |
56 57
|
mp3an1 |
|
| 59 |
55 58
|
biimtrdi |
|
| 60 |
15
|
imbi1d |
|
| 61 |
|
impexp |
|
| 62 |
60 61
|
bitrdi |
|
| 63 |
62
|
albidv |
|
| 64 |
|
df-ral |
|
| 65 |
|
breq1 |
|
| 66 |
65
|
notbid |
|
| 67 |
23 66
|
imbi12d |
|
| 68 |
21 22 67
|
ralxfr |
|
| 69 |
|
df-ral |
|
| 70 |
68 69
|
bitr3i |
|
| 71 |
63 64 70
|
3bitr4g |
|
| 72 |
|
breq2 |
|
| 73 |
|
breq2 |
|
| 74 |
73
|
rexbidv |
|
| 75 |
72 74
|
imbi12d |
|
| 76 |
21 22 75
|
ralxfr |
|
| 77 |
|
ssel |
|
| 78 |
77
|
adantrd |
|
| 79 |
78
|
pm4.71rd |
|
| 80 |
79
|
exbidv |
|
| 81 |
|
df-rex |
|
| 82 |
|
renegcl |
|
| 83 |
|
infm3lem |
|
| 84 |
|
eleq1 |
|
| 85 |
|
breq1 |
|
| 86 |
84 85
|
anbi12d |
|
| 87 |
82 83 86
|
rexxfr |
|
| 88 |
|
df-rex |
|
| 89 |
87 88
|
bitr3i |
|
| 90 |
80 81 89
|
3bitr4g |
|
| 91 |
90
|
imbi2d |
|
| 92 |
91
|
ralbidv |
|
| 93 |
76 92
|
bitrid |
|
| 94 |
71 93
|
anbi12d |
|
| 95 |
94
|
rexbidv |
|
| 96 |
|
breq2 |
|
| 97 |
96
|
notbid |
|
| 98 |
97
|
imbi2d |
|
| 99 |
98
|
ralbidv |
|
| 100 |
|
breq1 |
|
| 101 |
100
|
imbi1d |
|
| 102 |
101
|
ralbidv |
|
| 103 |
99 102
|
anbi12d |
|
| 104 |
31 32 103
|
rexxfr |
|
| 105 |
39
|
imbi1i |
|
| 106 |
|
impexp |
|
| 107 |
105 106
|
bitri |
|
| 108 |
107
|
albii |
|
| 109 |
|
df-ral |
|
| 110 |
|
df-ral |
|
| 111 |
108 109 110
|
3bitr4ri |
|
| 112 |
|
ltneg |
|
| 113 |
112
|
notbid |
|
| 114 |
113
|
imbi2d |
|
| 115 |
114
|
ralbidva |
|
| 116 |
111 115
|
bitr3id |
|
| 117 |
|
ltneg |
|
| 118 |
117
|
ancoms |
|
| 119 |
|
negeq |
|
| 120 |
119
|
eleq1d |
|
| 121 |
120
|
rexrab |
|
| 122 |
|
ltneg |
|
| 123 |
122
|
anbi2d |
|
| 124 |
123
|
rexbidva |
|
| 125 |
121 124
|
bitrid |
|
| 126 |
125
|
adantl |
|
| 127 |
118 126
|
imbi12d |
|
| 128 |
127
|
ralbidva |
|
| 129 |
116 128
|
anbi12d |
|
| 130 |
129
|
rexbiia |
|
| 131 |
104 130
|
bitr4i |
|
| 132 |
95 131
|
bitrdi |
|
| 133 |
59 132
|
sylibrd |
|
| 134 |
133
|
3impib |
|