Step |
Hyp |
Ref |
Expression |
1 |
|
id |
|
2 |
1
|
feqmptd |
|
3 |
2
|
cnveqd |
|
4 |
3
|
imaeq1d |
|
5 |
4
|
ad2antrr |
|
6 |
|
exmid |
|
7 |
6
|
biantrur |
|
8 |
|
andir |
|
9 |
7 8
|
bitri |
|
10 |
|
retopbas |
|
11 |
|
bastg |
|
12 |
10 11
|
ax-mp |
|
13 |
12
|
sseli |
|
14 |
13
|
ad2antlr |
|
15 |
|
cnpimaex |
|
16 |
15
|
3com12 |
|
17 |
16
|
3expa |
|
18 |
14 17
|
sylanl1 |
|
19 |
18
|
ex |
|
20 |
|
simprrr |
|
21 |
|
ffn |
|
22 |
21
|
adantr |
|
23 |
|
restsspw |
|
24 |
23
|
sseli |
|
25 |
24
|
elpwid |
|
26 |
|
simpl |
|
27 |
|
fnfvima |
|
28 |
22 25 26 27
|
syl3an |
|
29 |
28
|
3expb |
|
30 |
20 29
|
sseldd |
|
31 |
30
|
rexlimdvaa |
|
32 |
31
|
ad3antrrr |
|
33 |
19 32
|
impbid |
|
34 |
33
|
pm5.32da |
|
35 |
|
r19.42v |
|
36 |
34 35
|
bitr4di |
|
37 |
36
|
orbi1d |
|
38 |
9 37
|
syl5bb |
|
39 |
38
|
rabbidva |
|
40 |
|
eqid |
|
41 |
40
|
mptpreima |
|
42 |
|
unrab |
|
43 |
39 41 42
|
3eqtr4g |
|
44 |
5 43
|
eqtrd |
|
45 |
44
|
3adantl3 |
|
46 |
|
incom |
|
47 |
|
dfin4 |
|
48 |
|
inrab |
|
49 |
48
|
a1i |
|
50 |
49
|
iuneq2i |
|
51 |
|
iunin2 |
|
52 |
|
iunrab |
|
53 |
50 51 52
|
3eqtr3i |
|
54 |
46 47 53
|
3eqtr3i |
|
55 |
|
eqeq2 |
|
56 |
|
eqeq2 |
|
57 |
|
simprrl |
|
58 |
25
|
adantr |
|
59 |
58
|
sselda |
|
60 |
|
pm3.22 |
|
61 |
60
|
adantll |
|
62 |
59 61
|
jca |
|
63 |
57 62
|
impbida |
|
64 |
63
|
abbidv |
|
65 |
|
df-rab |
|
66 |
|
cvjust |
|
67 |
64 65 66
|
3eqtr4g |
|
68 |
|
simpr |
|
69 |
68
|
con3i |
|
70 |
69
|
ralrimivw |
|
71 |
|
rabeq0 |
|
72 |
70 71
|
sylibr |
|
73 |
72
|
adantl |
|
74 |
55 56 67 73
|
ifbothda |
|
75 |
74
|
iuneq2i |
|
76 |
|
retop |
|
77 |
|
resttop |
|
78 |
76 77
|
mpan |
|
79 |
|
0opn |
|
80 |
78 79
|
syl |
|
81 |
|
ifcl |
|
82 |
81
|
ancoms |
|
83 |
80 82
|
sylan |
|
84 |
83
|
ralrimiva |
|
85 |
|
iunopn |
|
86 |
78 84 85
|
syl2anc |
|
87 |
|
eqid |
|
88 |
87
|
subopnmbl |
|
89 |
86 88
|
mpdan |
|
90 |
75 89
|
eqeltrid |
|
91 |
|
difss |
|
92 |
|
ssrab2 |
|
93 |
92
|
rgenw |
|
94 |
|
iunss |
|
95 |
93 94
|
mpbir |
|
96 |
91 95
|
sstri |
|
97 |
|
mblss |
|
98 |
96 97
|
sstrid |
|
99 |
|
ssdif |
|
100 |
95 99
|
ax-mp |
|
101 |
|
rele |
|
102 |
|
elrelimasn |
|
103 |
101 102
|
ax-mp |
|
104 |
|
fvex |
|
105 |
104
|
epeli |
|
106 |
103 105
|
bitr2i |
|
107 |
106
|
anbi2i |
|
108 |
|
ovex |
|
109 |
108
|
rabex |
|
110 |
|
eqid |
|
111 |
109 110
|
fnmpti |
|
112 |
|
retopon |
|
113 |
|
resttopon |
|
114 |
112 97 113
|
sylancr |
|
115 |
|
cnpfval |
|
116 |
114 112 115
|
sylancl |
|
117 |
116
|
fneq1d |
|
118 |
111 117
|
mpbiri |
|
119 |
|
elpreima |
|
120 |
118 119
|
syl |
|
121 |
107 120
|
bitr4id |
|
122 |
121
|
abbidv |
|
123 |
|
df-rab |
|
124 |
|
imaco |
|
125 |
|
abid2 |
|
126 |
124 125
|
eqtr4i |
|
127 |
122 123 126
|
3eqtr4g |
|
128 |
127
|
difeq2d |
|
129 |
100 128
|
sseqtrid |
|
130 |
|
difss |
|
131 |
130 97
|
sstrid |
|
132 |
129 131
|
jca |
|
133 |
|
ovolssnul |
|
134 |
133
|
3expa |
|
135 |
132 134
|
sylan |
|
136 |
|
nulmbl |
|
137 |
98 135 136
|
syl2an2r |
|
138 |
|
difmbl |
|
139 |
90 137 138
|
syl2an2r |
|
140 |
54 139
|
eqeltrrid |
|
141 |
|
ssrab2 |
|
142 |
141 97
|
sstrid |
|
143 |
124
|
eleq2i |
|
144 |
|
ibar |
|
145 |
106 144
|
bitr2id |
|
146 |
120 145
|
sylan9bb |
|
147 |
143 146
|
bitr2id |
|
148 |
147
|
notbid |
|
149 |
148
|
biimpd |
|
150 |
149
|
adantrd |
|
151 |
150
|
ss2rabdv |
|
152 |
|
dfdif2 |
|
153 |
151 152
|
sseqtrrdi |
|
154 |
153 131
|
jca |
|
155 |
|
ovolssnul |
|
156 |
155
|
3expa |
|
157 |
154 156
|
sylan |
|
158 |
|
nulmbl |
|
159 |
142 157 158
|
syl2an2r |
|
160 |
|
unmbl |
|
161 |
140 159 160
|
syl2anc |
|
162 |
161
|
3adant1 |
|
163 |
162
|
adantr |
|
164 |
45 163
|
eqeltrd |
|
165 |
164
|
ralrimiva |
|
166 |
|
ismbf |
|
167 |
166
|
3ad2ant1 |
|
168 |
165 167
|
mpbird |
|