Step |
Hyp |
Ref |
Expression |
1 |
|
ordthmeo.1 |
|
2 |
|
ordthmeo.2 |
|
3 |
|
isof1o |
|
4 |
3
|
3ad2ant3 |
|
5 |
|
f1of |
|
6 |
4 5
|
syl |
|
7 |
|
fimacnv |
|
8 |
6 7
|
syl |
|
9 |
1
|
ordttopon |
|
10 |
9
|
3ad2ant1 |
|
11 |
|
toponmax |
|
12 |
10 11
|
syl |
|
13 |
8 12
|
eqeltrd |
|
14 |
|
elsni |
|
15 |
14
|
imaeq2d |
|
16 |
15
|
eleq1d |
|
17 |
13 16
|
syl5ibrcom |
|
18 |
17
|
ralrimiv |
|
19 |
|
cnvimass |
|
20 |
|
f1odm |
|
21 |
4 20
|
syl |
|
22 |
21
|
adantr |
|
23 |
19 22
|
sseqtrid |
|
24 |
|
sseqin2 |
|
25 |
23 24
|
sylib |
|
26 |
4
|
ad2antrr |
|
27 |
|
f1ofn |
|
28 |
26 27
|
syl |
|
29 |
|
elpreima |
|
30 |
28 29
|
syl |
|
31 |
|
simpr |
|
32 |
31
|
biantrurd |
|
33 |
6
|
adantr |
|
34 |
33
|
ffvelrnda |
|
35 |
|
breq1 |
|
36 |
35
|
notbid |
|
37 |
36
|
elrab3 |
|
38 |
34 37
|
syl |
|
39 |
|
simpll3 |
|
40 |
|
f1ocnv |
|
41 |
|
f1of |
|
42 |
4 40 41
|
3syl |
|
43 |
42
|
ffvelrnda |
|
44 |
43
|
adantr |
|
45 |
|
isorel |
|
46 |
39 31 44 45
|
syl12anc |
|
47 |
|
f1ocnvfv2 |
|
48 |
4 47
|
sylan |
|
49 |
48
|
adantr |
|
50 |
49
|
breq2d |
|
51 |
46 50
|
bitrd |
|
52 |
51
|
notbid |
|
53 |
38 52
|
bitr4d |
|
54 |
30 32 53
|
3bitr2d |
|
55 |
54
|
rabbi2dva |
|
56 |
25 55
|
eqtr3d |
|
57 |
|
simpl1 |
|
58 |
1
|
ordtopn1 |
|
59 |
57 43 58
|
syl2anc |
|
60 |
56 59
|
eqeltrd |
|
61 |
60
|
ralrimiva |
|
62 |
|
dmexg |
|
63 |
2 62
|
eqeltrid |
|
64 |
63
|
3ad2ant2 |
|
65 |
|
rabexg |
|
66 |
64 65
|
syl |
|
67 |
66
|
ralrimivw |
|
68 |
|
eqid |
|
69 |
|
imaeq2 |
|
70 |
69
|
eleq1d |
|
71 |
68 70
|
ralrnmptw |
|
72 |
67 71
|
syl |
|
73 |
61 72
|
mpbird |
|
74 |
|
cnvimass |
|
75 |
74 22
|
sseqtrid |
|
76 |
|
sseqin2 |
|
77 |
75 76
|
sylib |
|
78 |
|
elpreima |
|
79 |
28 78
|
syl |
|
80 |
31
|
biantrurd |
|
81 |
|
breq2 |
|
82 |
81
|
notbid |
|
83 |
82
|
elrab3 |
|
84 |
34 83
|
syl |
|
85 |
|
isorel |
|
86 |
39 44 31 85
|
syl12anc |
|
87 |
49
|
breq1d |
|
88 |
86 87
|
bitrd |
|
89 |
88
|
notbid |
|
90 |
84 89
|
bitr4d |
|
91 |
79 80 90
|
3bitr2d |
|
92 |
91
|
rabbi2dva |
|
93 |
77 92
|
eqtr3d |
|
94 |
1
|
ordtopn2 |
|
95 |
57 43 94
|
syl2anc |
|
96 |
93 95
|
eqeltrd |
|
97 |
96
|
ralrimiva |
|
98 |
|
rabexg |
|
99 |
64 98
|
syl |
|
100 |
99
|
ralrimivw |
|
101 |
|
eqid |
|
102 |
|
imaeq2 |
|
103 |
102
|
eleq1d |
|
104 |
101 103
|
ralrnmptw |
|
105 |
100 104
|
syl |
|
106 |
97 105
|
mpbird |
|
107 |
|
ralunb |
|
108 |
73 106 107
|
sylanbrc |
|
109 |
|
ralunb |
|
110 |
18 108 109
|
sylanbrc |
|
111 |
|
eqid |
|
112 |
|
eqid |
|
113 |
2 111 112
|
ordtuni |
|
114 |
113 63
|
eqeltrrd |
|
115 |
|
uniexb |
|
116 |
114 115
|
sylibr |
|
117 |
116
|
3ad2ant2 |
|
118 |
2 111 112
|
ordtval |
|
119 |
118
|
3ad2ant2 |
|
120 |
2
|
ordttopon |
|
121 |
120
|
3ad2ant2 |
|
122 |
10 117 119 121
|
subbascn |
|
123 |
6 110 122
|
mpbir2and |
|