Step |
Hyp |
Ref |
Expression |
1 |
|
xpord3.1 |
|
2 |
|
poxp3.1 |
|
3 |
|
poxp3.2 |
|
4 |
|
poxp3.3 |
|
5 |
|
elxpxp |
|
6 |
|
neirr |
|
7 |
|
neirr |
|
8 |
|
neirr |
|
9 |
6 7 8
|
3pm3.2ni |
|
10 |
9
|
intnan |
|
11 |
|
simp3 |
|
12 |
10 11
|
mto |
|
13 |
|
breq12 |
|
14 |
13
|
anidms |
|
15 |
1
|
xpord3lem |
|
16 |
14 15
|
bitrdi |
|
17 |
12 16
|
mtbiri |
|
18 |
17
|
rexlimivw |
|
19 |
18
|
a1i |
|
20 |
19
|
rexlimivv |
|
21 |
5 20
|
sylbi |
|
22 |
21
|
adantl |
|
23 |
|
elxpxp |
|
24 |
|
elxpxp |
|
25 |
5 23 24
|
3anbi123i |
|
26 |
|
3reeanv |
|
27 |
26
|
rexbii |
|
28 |
27
|
2rexbii |
|
29 |
|
3reeanv |
|
30 |
28 29
|
bitri |
|
31 |
30
|
rexbii |
|
32 |
31
|
2rexbii |
|
33 |
|
3reeanv |
|
34 |
32 33
|
bitri |
|
35 |
25 34
|
bitr4i |
|
36 |
|
simprl1 |
|
37 |
|
simprr2 |
|
38 |
2
|
adantr |
|
39 |
|
simpl11 |
|
40 |
39
|
adantl |
|
41 |
|
simpr11 |
|
42 |
41
|
adantl |
|
43 |
|
simpr21 |
|
44 |
43
|
adantl |
|
45 |
|
potr |
|
46 |
38 40 42 44 45
|
syl13anc |
|
47 |
|
orc |
|
48 |
46 47
|
syl6 |
|
49 |
48
|
expd |
|
50 |
|
breq1 |
|
51 |
50 47
|
syl6bir |
|
52 |
51
|
a1i |
|
53 |
|
simp3l1 |
|
54 |
53
|
ad2antrl |
|
55 |
49 52 54
|
mpjaod |
|
56 |
|
breq2 |
|
57 |
|
equequ2 |
|
58 |
56 57
|
orbi12d |
|
59 |
54 58
|
syl5ibcom |
|
60 |
|
simp3l1 |
|
61 |
60
|
ad2antll |
|
62 |
55 59 61
|
mpjaod |
|
63 |
3
|
adantr |
|
64 |
|
simpl12 |
|
65 |
64
|
adantl |
|
66 |
|
simpr12 |
|
67 |
66
|
adantl |
|
68 |
|
simpr22 |
|
69 |
68
|
adantl |
|
70 |
|
potr |
|
71 |
63 65 67 69 70
|
syl13anc |
|
72 |
|
orc |
|
73 |
71 72
|
syl6 |
|
74 |
73
|
expd |
|
75 |
|
breq1 |
|
76 |
75 72
|
syl6bir |
|
77 |
76
|
a1i |
|
78 |
|
simp3l2 |
|
79 |
78
|
ad2antrl |
|
80 |
74 77 79
|
mpjaod |
|
81 |
|
breq2 |
|
82 |
|
equequ2 |
|
83 |
81 82
|
orbi12d |
|
84 |
79 83
|
syl5ibcom |
|
85 |
|
simp3l2 |
|
86 |
85
|
ad2antll |
|
87 |
80 84 86
|
mpjaod |
|
88 |
4
|
adantr |
|
89 |
|
simpl13 |
|
90 |
89
|
adantl |
|
91 |
|
simpr13 |
|
92 |
91
|
adantl |
|
93 |
|
simpr23 |
|
94 |
93
|
adantl |
|
95 |
|
potr |
|
96 |
88 90 92 94 95
|
syl13anc |
|
97 |
|
orc |
|
98 |
96 97
|
syl6 |
|
99 |
98
|
expd |
|
100 |
|
breq1 |
|
101 |
100 97
|
syl6bir |
|
102 |
101
|
a1i |
|
103 |
|
simp3l3 |
|
104 |
103
|
ad2antrl |
|
105 |
99 102 104
|
mpjaod |
|
106 |
|
breq2 |
|
107 |
|
equequ2 |
|
108 |
106 107
|
orbi12d |
|
109 |
104 108
|
syl5ibcom |
|
110 |
|
simp3l3 |
|
111 |
110
|
ad2antll |
|
112 |
105 109 111
|
mpjaod |
|
113 |
62 87 112
|
3jca |
|
114 |
|
simpr3r |
|
115 |
114
|
adantl |
|
116 |
|
df-ne |
|
117 |
|
df-ne |
|
118 |
|
df-ne |
|
119 |
116 117 118
|
3orbi123i |
|
120 |
|
3ianor |
|
121 |
119 120
|
bitr4i |
|
122 |
115 121
|
sylib |
|
123 |
|
df-ne |
|
124 |
|
df-ne |
|
125 |
|
df-ne |
|
126 |
123 124 125
|
3orbi123i |
|
127 |
|
3ianor |
|
128 |
126 127
|
bitr4i |
|
129 |
128
|
con2bii |
|
130 |
|
breq1 |
|
131 |
|
equequ1 |
|
132 |
|
equcom |
|
133 |
131 132
|
bitrdi |
|
134 |
130 133
|
orbi12d |
|
135 |
54 134
|
syl5ibcom |
|
136 |
135
|
imp |
|
137 |
61
|
adantr |
|
138 |
|
ordir |
|
139 |
136 137 138
|
sylanbrc |
|
140 |
|
po2nr |
|
141 |
38 44 42 140
|
syl12anc |
|
142 |
141
|
adantr |
|
143 |
139 142
|
orcnd |
|
144 |
143
|
ex |
|
145 |
|
breq1 |
|
146 |
|
equequ1 |
|
147 |
|
equcom |
|
148 |
146 147
|
bitrdi |
|
149 |
145 148
|
orbi12d |
|
150 |
79 149
|
syl5ibcom |
|
151 |
150
|
imp |
|
152 |
86
|
adantr |
|
153 |
|
ordir |
|
154 |
151 152 153
|
sylanbrc |
|
155 |
|
po2nr |
|
156 |
63 69 67 155
|
syl12anc |
|
157 |
156
|
adantr |
|
158 |
154 157
|
orcnd |
|
159 |
158
|
ex |
|
160 |
|
breq1 |
|
161 |
|
equequ1 |
|
162 |
160 161
|
orbi12d |
|
163 |
104 162
|
syl5ibcom |
|
164 |
163
|
imp |
|
165 |
|
equcom |
|
166 |
165
|
orbi2i |
|
167 |
164 166
|
sylib |
|
168 |
111
|
adantr |
|
169 |
|
ordir |
|
170 |
167 168 169
|
sylanbrc |
|
171 |
|
po2nr |
|
172 |
88 94 92 171
|
syl12anc |
|
173 |
172
|
adantr |
|
174 |
170 173
|
orcnd |
|
175 |
174
|
ex |
|
176 |
144 159 175
|
3anim123d |
|
177 |
129 176
|
syl5bir |
|
178 |
122 177
|
mt3d |
|
179 |
113 178
|
jca |
|
180 |
36 37 179
|
3jca |
|
181 |
180
|
ex |
|
182 |
|
breq12 |
|
183 |
182
|
3adant3 |
|
184 |
1
|
xpord3lem |
|
185 |
183 184
|
bitrdi |
|
186 |
|
breq12 |
|
187 |
186
|
3adant1 |
|
188 |
1
|
xpord3lem |
|
189 |
187 188
|
bitrdi |
|
190 |
185 189
|
anbi12d |
|
191 |
|
breq12 |
|
192 |
191
|
3adant2 |
|
193 |
1
|
xpord3lem |
|
194 |
192 193
|
bitrdi |
|
195 |
190 194
|
imbi12d |
|
196 |
181 195
|
syl5ibrcom |
|
197 |
196
|
rexlimdvw |
|
198 |
197
|
a1d |
|
199 |
198
|
rexlimdvv |
|
200 |
199
|
rexlimdvw |
|
201 |
200
|
a1d |
|
202 |
201
|
rexlimdvv |
|
203 |
202
|
rexlimdvw |
|
204 |
203
|
a1d |
|
205 |
204
|
rexlimdvv |
|
206 |
35 205
|
syl5bi |
|
207 |
206
|
imp |
|
208 |
22 207
|
ispod |
|