| Step |
Hyp |
Ref |
Expression |
| 1 |
|
imasf1oxmet.u |
|
| 2 |
|
imasf1oxmet.v |
|
| 3 |
|
imasf1oxmet.f |
|
| 4 |
|
imasf1oxmet.r |
|
| 5 |
|
imasf1oxmet.e |
|
| 6 |
|
imasf1oxmet.d |
|
| 7 |
|
imasf1oxmet.m |
|
| 8 |
|
f1ofo |
|
| 9 |
3 8
|
syl |
|
| 10 |
|
eqid |
|
| 11 |
1 2 9 4 10 6
|
imasdsfn |
|
| 12 |
1
|
adantr |
|
| 13 |
2
|
adantr |
|
| 14 |
3
|
adantr |
|
| 15 |
4
|
adantr |
|
| 16 |
7
|
adantr |
|
| 17 |
|
simprl |
|
| 18 |
|
simprr |
|
| 19 |
12 13 14 15 5 6 16 17 18
|
imasdsf1o |
|
| 20 |
|
xmetcl |
|
| 21 |
20
|
3expb |
|
| 22 |
7 21
|
sylan |
|
| 23 |
19 22
|
eqeltrd |
|
| 24 |
23
|
ralrimivva |
|
| 25 |
|
f1ofn |
|
| 26 |
3 25
|
syl |
|
| 27 |
|
oveq2 |
|
| 28 |
27
|
eleq1d |
|
| 29 |
28
|
ralrn |
|
| 30 |
26 29
|
syl |
|
| 31 |
|
forn |
|
| 32 |
9 31
|
syl |
|
| 33 |
32
|
raleqdv |
|
| 34 |
30 33
|
bitr3d |
|
| 35 |
34
|
ralbidv |
|
| 36 |
24 35
|
mpbid |
|
| 37 |
|
oveq1 |
|
| 38 |
37
|
eleq1d |
|
| 39 |
38
|
ralbidv |
|
| 40 |
39
|
ralrn |
|
| 41 |
26 40
|
syl |
|
| 42 |
32
|
raleqdv |
|
| 43 |
41 42
|
bitr3d |
|
| 44 |
36 43
|
mpbid |
|
| 45 |
|
ffnov |
|
| 46 |
11 44 45
|
sylanbrc |
|
| 47 |
|
xmeteq0 |
|
| 48 |
16 17 18 47
|
syl3anc |
|
| 49 |
19
|
eqeq1d |
|
| 50 |
|
f1of1 |
|
| 51 |
3 50
|
syl |
|
| 52 |
|
f1fveq |
|
| 53 |
51 52
|
sylan |
|
| 54 |
48 49 53
|
3bitr4d |
|
| 55 |
16
|
adantr |
|
| 56 |
|
simpr |
|
| 57 |
17
|
adantr |
|
| 58 |
18
|
adantr |
|
| 59 |
|
xmettri2 |
|
| 60 |
55 56 57 58 59
|
syl13anc |
|
| 61 |
19
|
adantr |
|
| 62 |
12
|
adantr |
|
| 63 |
13
|
adantr |
|
| 64 |
14
|
adantr |
|
| 65 |
15
|
adantr |
|
| 66 |
62 63 64 65 5 6 55 56 57
|
imasdsf1o |
|
| 67 |
62 63 64 65 5 6 55 56 58
|
imasdsf1o |
|
| 68 |
66 67
|
oveq12d |
|
| 69 |
60 61 68
|
3brtr4d |
|
| 70 |
69
|
ralrimiva |
|
| 71 |
|
oveq1 |
|
| 72 |
|
oveq1 |
|
| 73 |
71 72
|
oveq12d |
|
| 74 |
73
|
breq2d |
|
| 75 |
74
|
ralrn |
|
| 76 |
26 75
|
syl |
|
| 77 |
32
|
raleqdv |
|
| 78 |
76 77
|
bitr3d |
|
| 79 |
78
|
adantr |
|
| 80 |
70 79
|
mpbid |
|
| 81 |
54 80
|
jca |
|
| 82 |
81
|
ralrimivva |
|
| 83 |
27
|
eqeq1d |
|
| 84 |
|
eqeq2 |
|
| 85 |
83 84
|
bibi12d |
|
| 86 |
|
oveq2 |
|
| 87 |
86
|
oveq2d |
|
| 88 |
27 87
|
breq12d |
|
| 89 |
88
|
ralbidv |
|
| 90 |
85 89
|
anbi12d |
|
| 91 |
90
|
ralrn |
|
| 92 |
26 91
|
syl |
|
| 93 |
32
|
raleqdv |
|
| 94 |
92 93
|
bitr3d |
|
| 95 |
94
|
ralbidv |
|
| 96 |
82 95
|
mpbid |
|
| 97 |
37
|
eqeq1d |
|
| 98 |
|
eqeq1 |
|
| 99 |
97 98
|
bibi12d |
|
| 100 |
|
oveq2 |
|
| 101 |
100
|
oveq1d |
|
| 102 |
37 101
|
breq12d |
|
| 103 |
102
|
ralbidv |
|
| 104 |
99 103
|
anbi12d |
|
| 105 |
104
|
ralbidv |
|
| 106 |
105
|
ralrn |
|
| 107 |
26 106
|
syl |
|
| 108 |
32
|
raleqdv |
|
| 109 |
107 108
|
bitr3d |
|
| 110 |
96 109
|
mpbid |
|
| 111 |
7
|
elfvexd |
|
| 112 |
|
focdmex |
|
| 113 |
111 9 112
|
sylc |
|
| 114 |
|
isxmet |
|
| 115 |
113 114
|
syl |
|
| 116 |
46 110 115
|
mpbir2and |
|