Step |
Hyp |
Ref |
Expression |
1 |
|
relowlssretop.1 |
|
2 |
|
ioof |
|
3 |
|
ffn |
|
4 |
|
ovelrn |
|
5 |
2 3 4
|
mp2b |
|
6 |
|
elxr |
|
7 |
|
simpr |
|
8 |
|
elioore |
|
9 |
7 8
|
anim12ci |
|
10 |
1
|
icoreelrn |
|
11 |
9 10
|
syl |
|
12 |
8
|
adantl |
|
13 |
8
|
leidd |
|
14 |
13
|
adantl |
|
15 |
7
|
rexrd |
|
16 |
|
elioo1 |
|
17 |
15 16
|
syldan |
|
18 |
17
|
biimpa |
|
19 |
18
|
simp3d |
|
20 |
|
rexr |
|
21 |
20
|
3anim1i |
|
22 |
|
rexr |
|
23 |
|
elico1 |
|
24 |
20 22 23
|
syl2an |
|
25 |
24
|
biimprd |
|
26 |
9 21 25
|
syl2im |
|
27 |
|
icoreval |
|
28 |
9 27
|
syl |
|
29 |
28
|
eleq2d |
|
30 |
26 29
|
sylibd |
|
31 |
12 14 19 30
|
mp3and |
|
32 |
|
nfv |
|
33 |
|
nfrab1 |
|
34 |
|
nfcv |
|
35 |
|
iooval |
|
36 |
35
|
eleq2d |
|
37 |
36
|
anbi1d |
|
38 |
37
|
pm5.32i |
|
39 |
|
rabid |
|
40 |
|
rabid |
|
41 |
39 40
|
anbi12i |
|
42 |
|
simpl |
|
43 |
42
|
rexrd |
|
44 |
43
|
ad2antll |
|
45 |
|
simpl |
|
46 |
45 43
|
anim12i |
|
47 |
46
|
anim2i |
|
48 |
|
3anass |
|
49 |
47 48
|
sylibr |
|
50 |
|
simprl |
|
51 |
|
simprl |
|
52 |
50 51
|
anim12i |
|
53 |
52
|
adantl |
|
54 |
|
xrltletr |
|
55 |
49 53 54
|
sylc |
|
56 |
|
simprr |
|
57 |
56
|
ad2antll |
|
58 |
55 57
|
jca |
|
59 |
|
rabid |
|
60 |
44 58 59
|
sylanbrc |
|
61 |
60
|
adantlr |
|
62 |
|
iooval |
|
63 |
62
|
adantr |
|
64 |
61 63
|
eleqtrrd |
|
65 |
41 64
|
sylan2b |
|
66 |
38 65
|
sylbi |
|
67 |
66
|
expr |
|
68 |
32 33 34 67
|
ssrd |
|
69 |
22 68
|
sylanl2 |
|
70 |
|
eleq2 |
|
71 |
|
sseq1 |
|
72 |
70 71
|
anbi12d |
|
73 |
72
|
rspcev |
|
74 |
11 31 69 73
|
syl12anc |
|
75 |
74
|
ancom1s |
|
76 |
75
|
expl |
|
77 |
8
|
adantl |
|
78 |
|
peano2re |
|
79 |
1
|
icoreelrn |
|
80 |
77 78 79
|
syl2anc2 |
|
81 |
|
elioore |
|
82 |
81
|
adantl |
|
83 |
82
|
leidd |
|
84 |
82
|
ltp1d |
|
85 |
82 83 84
|
jca32 |
|
86 |
|
breq2 |
|
87 |
|
breq1 |
|
88 |
86 87
|
anbi12d |
|
89 |
88
|
elrab |
|
90 |
85 89
|
sylibr |
|
91 |
|
nfv |
|
92 |
|
nfrab1 |
|
93 |
|
nfcv |
|
94 |
|
rabid |
|
95 |
|
simprl |
|
96 |
|
simpll |
|
97 |
82
|
adantr |
|
98 |
97
|
rexrd |
|
99 |
95
|
rexrd |
|
100 |
|
elioopnf |
|
101 |
100
|
simplbda |
|
102 |
101
|
adantr |
|
103 |
|
simprl |
|
104 |
103
|
adantl |
|
105 |
96 98 99 102 104
|
xrltletrd |
|
106 |
|
elioopnf |
|
107 |
106
|
biimprd |
|
108 |
107
|
adantr |
|
109 |
108
|
adantr |
|
110 |
95 105 109
|
mp2and |
|
111 |
110
|
ex |
|
112 |
94 111
|
syl5bi |
|
113 |
91 92 93 112
|
ssrd |
|
114 |
90 113
|
jca |
|
115 |
|
oveq2 |
|
116 |
115
|
eleq2d |
|
117 |
116
|
anbi2d |
|
118 |
115
|
sseq2d |
|
119 |
118
|
anbi2d |
|
120 |
117 119
|
imbi12d |
|
121 |
114 120
|
mpbiri |
|
122 |
121
|
impl |
|
123 |
122
|
ancom1s |
|
124 |
|
eleq2 |
|
125 |
|
sseq1 |
|
126 |
124 125
|
anbi12d |
|
127 |
126
|
rspcev |
|
128 |
80 123 127
|
syl2anc |
|
129 |
128
|
ancom1s |
|
130 |
129
|
expl |
|
131 |
8
|
adantl |
|
132 |
|
oveq2 |
|
133 |
132
|
eleq2d |
|
134 |
133
|
adantl |
|
135 |
134
|
pm5.32i |
|
136 |
|
nltmnf |
|
137 |
136
|
intnand |
|
138 |
|
eliooord |
|
139 |
137 138
|
nsyl |
|
140 |
139
|
pm2.21d |
|
141 |
140
|
impd |
|
142 |
141
|
ancomsd |
|
143 |
135 142
|
syl5bi |
|
144 |
20 143
|
syl |
|
145 |
131 144
|
mpcom |
|
146 |
145
|
ancom1s |
|
147 |
146
|
expl |
|
148 |
76 130 147
|
3jaoi |
|
149 |
6 148
|
sylbi |
|
150 |
149
|
expdimp |
|
151 |
150
|
ancoms |
|
152 |
|
eleq2 |
|
153 |
|
sseq2 |
|
154 |
153
|
anbi2d |
|
155 |
154
|
rexbidv |
|
156 |
152 155
|
imbi12d |
|
157 |
151 156
|
syl5ibrcom |
|
158 |
157
|
rexlimivv |
|
159 |
5 158
|
sylbi |
|
160 |
159
|
rgen |
|
161 |
160
|
rgenw |
|
162 |
|
iooex |
|
163 |
162
|
rnex |
|
164 |
|
unirnioo |
|
165 |
1
|
icoreunrn |
|
166 |
164 165
|
eqtr3i |
|
167 |
|
tgss2 |
|
168 |
163 166 167
|
mp2an |
|
169 |
164
|
raleqi |
|
170 |
168 169
|
bitr4i |
|
171 |
161 170
|
mpbir |
|