| Step |
Hyp |
Ref |
Expression |
| 1 |
|
ptrecube.r |
|
| 2 |
|
ptrecube.d |
|
| 3 |
|
fzfi |
|
| 4 |
|
retop |
|
| 5 |
|
fnconstg |
|
| 6 |
4 5
|
ax-mp |
|
| 7 |
|
eqid |
|
| 8 |
7
|
ptval |
|
| 9 |
3 6 8
|
mp2an |
|
| 10 |
1 9
|
eqtri |
|
| 11 |
10
|
eleq2i |
|
| 12 |
|
tg2 |
|
| 13 |
7
|
elpt |
|
| 14 |
|
fvex |
|
| 15 |
14
|
fvconst2 |
|
| 16 |
15
|
eleq2d |
|
| 17 |
16
|
ralbiia |
|
| 18 |
|
elixp2 |
|
| 19 |
18
|
simp3bi |
|
| 20 |
|
r19.26 |
|
| 21 |
|
uniretop |
|
| 22 |
21
|
eltopss |
|
| 23 |
4 22
|
mpan |
|
| 24 |
23
|
sselda |
|
| 25 |
2
|
rexmet |
|
| 26 |
|
eqid |
|
| 27 |
2 26
|
tgioo |
|
| 28 |
27
|
mopni2 |
|
| 29 |
25 28
|
mp3an1 |
|
| 30 |
|
r19.42v |
|
| 31 |
24 29 30
|
sylanbrc |
|
| 32 |
31
|
ralimi |
|
| 33 |
|
oveq2 |
|
| 34 |
33
|
sseq1d |
|
| 35 |
34
|
anbi2d |
|
| 36 |
35
|
ac6sfi |
|
| 37 |
3 32 36
|
sylancr |
|
| 38 |
|
1rp |
|
| 39 |
38
|
a1i |
|
| 40 |
|
frn |
|
| 41 |
40
|
adantr |
|
| 42 |
|
ffn |
|
| 43 |
|
fnfi |
|
| 44 |
42 3 43
|
sylancl |
|
| 45 |
|
rnfi |
|
| 46 |
44 45
|
syl |
|
| 47 |
46
|
adantr |
|
| 48 |
|
dm0rn0 |
|
| 49 |
|
fdm |
|
| 50 |
49
|
eqeq1d |
|
| 51 |
48 50
|
bitr3id |
|
| 52 |
51
|
necon3abid |
|
| 53 |
52
|
biimpar |
|
| 54 |
|
rpssre |
|
| 55 |
40 54
|
sstrdi |
|
| 56 |
55
|
adantr |
|
| 57 |
|
ltso |
|
| 58 |
|
fiinfcl |
|
| 59 |
57 58
|
mpan |
|
| 60 |
47 53 56 59
|
syl3anc |
|
| 61 |
41 60
|
sseldd |
|
| 62 |
39 61
|
ifclda |
|
| 63 |
62
|
adantr |
|
| 64 |
62
|
adantr |
|
| 65 |
64
|
rpxrd |
|
| 66 |
|
ffvelcdm |
|
| 67 |
66
|
rpxrd |
|
| 68 |
|
ne0i |
|
| 69 |
|
ifnefalse |
|
| 70 |
68 69
|
syl |
|
| 71 |
70
|
adantl |
|
| 72 |
55
|
adantr |
|
| 73 |
|
0re |
|
| 74 |
|
rpge0 |
|
| 75 |
74
|
rgen |
|
| 76 |
|
ssralv |
|
| 77 |
40 75 76
|
mpisyl |
|
| 78 |
|
breq1 |
|
| 79 |
78
|
ralbidv |
|
| 80 |
79
|
rspcev |
|
| 81 |
73 77 80
|
sylancr |
|
| 82 |
81
|
adantr |
|
| 83 |
|
fnfvelrn |
|
| 84 |
42 83
|
sylan |
|
| 85 |
|
infrelb |
|
| 86 |
72 82 84 85
|
syl3anc |
|
| 87 |
71 86
|
eqbrtrd |
|
| 88 |
65 67 87
|
jca31 |
|
| 89 |
|
ssbl |
|
| 90 |
89
|
3expb |
|
| 91 |
25 90
|
mpanl1 |
|
| 92 |
91
|
ancoms |
|
| 93 |
88 92
|
sylan |
|
| 94 |
|
sstr2 |
|
| 95 |
93 94
|
syl |
|
| 96 |
95
|
expimpd |
|
| 97 |
96
|
ralimdva |
|
| 98 |
97
|
imp |
|
| 99 |
2
|
fveq2i |
|
| 100 |
99
|
oveqi |
|
| 101 |
100
|
sseq1i |
|
| 102 |
101
|
ralbii |
|
| 103 |
|
nfv |
|
| 104 |
102 103
|
nfxfr |
|
| 105 |
|
oveq2 |
|
| 106 |
105
|
sseq1d |
|
| 107 |
106
|
ralbidv |
|
| 108 |
104 107
|
rspce |
|
| 109 |
63 98 108
|
syl2anc |
|
| 110 |
109
|
exlimiv |
|
| 111 |
37 110
|
syl |
|
| 112 |
20 111
|
sylbir |
|
| 113 |
19 112
|
sylan2 |
|
| 114 |
17 113
|
sylanb |
|
| 115 |
|
sstr2 |
|
| 116 |
|
ss2ixp |
|
| 117 |
115 116
|
syl11 |
|
| 118 |
117
|
reximdv |
|
| 119 |
114 118
|
syl5com |
|
| 120 |
119
|
expimpd |
|
| 121 |
|
eleq2 |
|
| 122 |
|
sseq1 |
|
| 123 |
121 122
|
anbi12d |
|
| 124 |
123
|
imbi1d |
|
| 125 |
120 124
|
syl5ibrcom |
|
| 126 |
125
|
3ad2ant2 |
|
| 127 |
126
|
imp |
|
| 128 |
127
|
exlimiv |
|
| 129 |
13 128
|
sylbi |
|
| 130 |
129
|
rexlimiv |
|
| 131 |
12 130
|
syl |
|
| 132 |
11 131
|
sylanb |
|