Step |
Hyp |
Ref |
Expression |
1 |
|
limcrecl.1 |
|
2 |
|
limcrecl.2 |
|
3 |
|
limcrecl.3 |
|
4 |
|
limcrecl.4 |
|
5 |
4
|
adantr |
|
6 |
|
limccl |
|
7 |
6 4
|
sselid |
|
8 |
7
|
adantr |
|
9 |
|
simpr |
|
10 |
8 9
|
eldifd |
|
11 |
10
|
dstregt0 |
|
12 |
|
cnxmet |
|
13 |
12
|
a1i |
|
14 |
2
|
ad4antr |
|
15 |
14
|
ssdifssd |
|
16 |
|
eqid |
|
17 |
16
|
cnfldtop |
|
18 |
17
|
a1i |
|
19 |
|
unicntop |
|
20 |
2 19
|
sseqtrdi |
|
21 |
|
eqid |
|
22 |
21
|
lpdifsn |
|
23 |
18 20 22
|
syl2anc |
|
24 |
3 23
|
mpbid |
|
25 |
24
|
ad4antr |
|
26 |
|
simpr |
|
27 |
16
|
cnfldtopn |
|
28 |
27
|
lpbl |
|
29 |
13 15 25 26 28
|
syl31anc |
|
30 |
|
eldif |
|
31 |
30
|
anbi1i |
|
32 |
|
anass |
|
33 |
31 32
|
bitri |
|
34 |
33
|
rexbii2 |
|
35 |
29 34
|
sylib |
|
36 |
|
simprl |
|
37 |
|
velsn |
|
38 |
37
|
necon3bbii |
|
39 |
36 38
|
sylib |
|
40 |
|
simp-5l |
|
41 |
|
simplr |
|
42 |
|
simprr |
|
43 |
|
simp3 |
|
44 |
12
|
a1i |
|
45 |
19
|
lpss |
|
46 |
18 2 45
|
syl2anc |
|
47 |
46 3
|
sseldd |
|
48 |
47
|
3ad2ant1 |
|
49 |
|
rpxr |
|
50 |
49
|
3ad2ant2 |
|
51 |
|
elbl |
|
52 |
44 48 50 51
|
syl3anc |
|
53 |
43 52
|
mpbid |
|
54 |
53
|
simpld |
|
55 |
54 48
|
abssubd |
|
56 |
|
eqid |
|
57 |
56
|
cnmetdval |
|
58 |
48 54 57
|
syl2anc |
|
59 |
53
|
simprd |
|
60 |
58 59
|
eqbrtrrd |
|
61 |
55 60
|
eqbrtrd |
|
62 |
40 41 42 61
|
syl3anc |
|
63 |
39 62
|
jca |
|
64 |
63
|
adantlr |
|
65 |
40
|
adantlr |
|
66 |
|
simplr |
|
67 |
65 66
|
jca |
|
68 |
|
simp-5r |
|
69 |
|
simp-4r |
|
70 |
|
rpre |
|
71 |
70
|
ad2antlr |
|
72 |
1
|
ffvelrnda |
|
73 |
72
|
recnd |
|
74 |
73
|
ad2antrr |
|
75 |
7
|
ad3antrrr |
|
76 |
74 75
|
subcld |
|
77 |
76
|
abscld |
|
78 |
72
|
adantr |
|
79 |
|
nfv |
|
80 |
|
nfra1 |
|
81 |
79 80
|
nfan |
|
82 |
|
rspa |
|
83 |
82
|
adantll |
|
84 |
7
|
adantr |
|
85 |
|
ax-resscn |
|
86 |
85
|
a1i |
|
87 |
86
|
sselda |
|
88 |
84 87
|
abssubd |
|
89 |
88
|
adantlr |
|
90 |
83 89
|
breqtrd |
|
91 |
90
|
ex |
|
92 |
81 91
|
ralrimi |
|
93 |
92
|
adantlr |
|
94 |
|
fvoveq1 |
|
95 |
94
|
breq2d |
|
96 |
95
|
rspcv |
|
97 |
78 93 96
|
sylc |
|
98 |
97
|
adantlr |
|
99 |
71 77 98
|
ltnsymd |
|
100 |
67 68 69 99
|
syl21anc |
|
101 |
64 100
|
jcnd |
|
102 |
101
|
ex |
|
103 |
102
|
reximdva |
|
104 |
35 103
|
mpd |
|
105 |
|
rexnal |
|
106 |
104 105
|
sylib |
|
107 |
106
|
nrexdv |
|
108 |
107
|
ex |
|
109 |
108
|
reximdva |
|
110 |
11 109
|
mpd |
|
111 |
|
rexnal |
|
112 |
110 111
|
sylib |
|
113 |
112
|
intnand |
|
114 |
1 86
|
fssd |
|
115 |
114 2 47
|
ellimc3 |
|
116 |
115
|
adantr |
|
117 |
113 116
|
mtbird |
|
118 |
5 117
|
condan |
|