| Step |
Hyp |
Ref |
Expression |
| 1 |
|
mbfsup.1 |
|
| 2 |
|
mbfsup.2 |
|
| 3 |
|
mbfsup.3 |
|
| 4 |
|
mbfsup.4 |
|
| 5 |
|
mbfsup.5 |
|
| 6 |
|
mbfsup.6 |
|
| 7 |
5
|
anassrs |
|
| 8 |
7
|
an32s |
|
| 9 |
8
|
fmpttd |
|
| 10 |
9
|
frnd |
|
| 11 |
|
uzid |
|
| 12 |
3 11
|
syl |
|
| 13 |
12 1
|
eleqtrrdi |
|
| 14 |
13
|
adantr |
|
| 15 |
|
eqid |
|
| 16 |
15 8
|
dmmptd |
|
| 17 |
14 16
|
eleqtrrd |
|
| 18 |
17
|
ne0d |
|
| 19 |
|
dm0rn0 |
|
| 20 |
19
|
necon3bii |
|
| 21 |
18 20
|
sylib |
|
| 22 |
9
|
ffnd |
|
| 23 |
|
breq1 |
|
| 24 |
23
|
ralrn |
|
| 25 |
22 24
|
syl |
|
| 26 |
|
nffvmpt1 |
|
| 27 |
|
nfcv |
|
| 28 |
|
nfcv |
|
| 29 |
26 27 28
|
nfbr |
|
| 30 |
|
nfv |
|
| 31 |
|
fveq2 |
|
| 32 |
31
|
breq1d |
|
| 33 |
29 30 32
|
cbvralw |
|
| 34 |
|
simpr |
|
| 35 |
15
|
fvmpt2 |
|
| 36 |
34 8 35
|
syl2anc |
|
| 37 |
36
|
breq1d |
|
| 38 |
37
|
ralbidva |
|
| 39 |
33 38
|
bitrid |
|
| 40 |
25 39
|
bitrd |
|
| 41 |
40
|
rexbidv |
|
| 42 |
6 41
|
mpbird |
|
| 43 |
10 21 42
|
suprcld |
|
| 44 |
43 2
|
fmptd |
|
| 45 |
|
simpr |
|
| 46 |
|
ltso |
|
| 47 |
46
|
supex |
|
| 48 |
2
|
fvmpt2 |
|
| 49 |
45 47 48
|
sylancl |
|
| 50 |
49
|
breq2d |
|
| 51 |
10 21 42
|
3jca |
|
| 52 |
51
|
adantlr |
|
| 53 |
|
simplr |
|
| 54 |
|
suprlub |
|
| 55 |
52 53 54
|
syl2anc |
|
| 56 |
22
|
adantlr |
|
| 57 |
|
breq2 |
|
| 58 |
57
|
rexrn |
|
| 59 |
56 58
|
syl |
|
| 60 |
|
nfcv |
|
| 61 |
|
nfcv |
|
| 62 |
60 61 26
|
nfbr |
|
| 63 |
|
nfv |
|
| 64 |
31
|
breq2d |
|
| 65 |
62 63 64
|
cbvrexw |
|
| 66 |
15
|
fvmpt2i |
|
| 67 |
|
eqid |
|
| 68 |
67
|
fvmpt2i |
|
| 69 |
68
|
adantl |
|
| 70 |
69
|
eqcomd |
|
| 71 |
66 70
|
sylan9eqr |
|
| 72 |
71
|
breq2d |
|
| 73 |
72
|
rexbidva |
|
| 74 |
73
|
adantlr |
|
| 75 |
65 74
|
bitrid |
|
| 76 |
59 75
|
bitrd |
|
| 77 |
50 55 76
|
3bitrd |
|
| 78 |
77
|
ralrimiva |
|
| 79 |
|
nfv |
|
| 80 |
|
nfcv |
|
| 81 |
|
nfcv |
|
| 82 |
|
nfmpt1 |
|
| 83 |
2 82
|
nfcxfr |
|
| 84 |
|
nfcv |
|
| 85 |
83 84
|
nffv |
|
| 86 |
80 81 85
|
nfbr |
|
| 87 |
|
nfcv |
|
| 88 |
|
nffvmpt1 |
|
| 89 |
80 81 88
|
nfbr |
|
| 90 |
87 89
|
nfrexw |
|
| 91 |
86 90
|
nfbi |
|
| 92 |
|
fveq2 |
|
| 93 |
92
|
breq2d |
|
| 94 |
|
fveq2 |
|
| 95 |
94
|
breq2d |
|
| 96 |
95
|
rexbidv |
|
| 97 |
93 96
|
bibi12d |
|
| 98 |
79 91 97
|
cbvralw |
|
| 99 |
78 98
|
sylib |
|
| 100 |
99
|
r19.21bi |
|
| 101 |
44
|
adantr |
|
| 102 |
101
|
ffvelcdmda |
|
| 103 |
|
rexr |
|
| 104 |
103
|
ad2antlr |
|
| 105 |
|
elioopnf |
|
| 106 |
104 105
|
syl |
|
| 107 |
102 106
|
mpbirand |
|
| 108 |
104
|
adantr |
|
| 109 |
|
elioopnf |
|
| 110 |
108 109
|
syl |
|
| 111 |
7
|
fmpttd |
|
| 112 |
111
|
ffvelcdmda |
|
| 113 |
112
|
biantrurd |
|
| 114 |
113
|
an32s |
|
| 115 |
114
|
adantllr |
|
| 116 |
110 115
|
bitr4d |
|
| 117 |
116
|
rexbidva |
|
| 118 |
100 107 117
|
3bitr4d |
|
| 119 |
118
|
pm5.32da |
|
| 120 |
44
|
ffnd |
|
| 121 |
120
|
adantr |
|
| 122 |
|
elpreima |
|
| 123 |
121 122
|
syl |
|
| 124 |
|
eliun |
|
| 125 |
111
|
ffnd |
|
| 126 |
|
elpreima |
|
| 127 |
125 126
|
syl |
|
| 128 |
127
|
rexbidva |
|
| 129 |
128
|
adantr |
|
| 130 |
|
r19.42v |
|
| 131 |
129 130
|
bitrdi |
|
| 132 |
124 131
|
bitrid |
|
| 133 |
119 123 132
|
3bitr4d |
|
| 134 |
133
|
eqrdv |
|
| 135 |
|
zex |
|
| 136 |
|
uzssz |
|
| 137 |
|
ssdomg |
|
| 138 |
135 136 137
|
mp2 |
|
| 139 |
1 138
|
eqbrtri |
|
| 140 |
|
znnen |
|
| 141 |
|
domentr |
|
| 142 |
139 140 141
|
mp2an |
|
| 143 |
|
mbfima |
|
| 144 |
4 111 143
|
syl2anc |
|
| 145 |
144
|
ralrimiva |
|
| 146 |
145
|
adantr |
|
| 147 |
|
iunmbl2 |
|
| 148 |
142 146 147
|
sylancr |
|
| 149 |
134 148
|
eqeltrd |
|
| 150 |
44 149
|
ismbf3d |
|