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
|
syl6bi |
|
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
|
syl5bb |
|
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
|
syl5bb |
|
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 |
|