Step |
Hyp |
Ref |
Expression |
1 |
|
simp1 |
|
2 |
|
filelss |
|
3 |
2
|
3adant1 |
|
4 |
|
resttopon |
|
5 |
1 3 4
|
syl2anc |
|
6 |
|
filfbas |
|
7 |
6
|
3ad2ant2 |
|
8 |
|
simp3 |
|
9 |
|
fbncp |
|
10 |
7 8 9
|
syl2anc |
|
11 |
|
simp2 |
|
12 |
|
trfil3 |
|
13 |
11 3 12
|
syl2anc |
|
14 |
10 13
|
mpbird |
|
15 |
|
fclsopn |
|
16 |
5 14 15
|
syl2anc |
|
17 |
|
in32 |
|
18 |
|
ineq2 |
|
19 |
17 18
|
eqtrid |
|
20 |
19
|
neeq1d |
|
21 |
20
|
rspccv |
|
22 |
|
inss1 |
|
23 |
|
ssrin |
|
24 |
22 23
|
ax-mp |
|
25 |
|
ssn0 |
|
26 |
24 25
|
mpan |
|
27 |
21 26
|
syl6 |
|
28 |
27
|
ralrimiv |
|
29 |
11
|
ad3antrrr |
|
30 |
|
simpr |
|
31 |
8
|
ad3antrrr |
|
32 |
|
filin |
|
33 |
29 30 31 32
|
syl3anc |
|
34 |
|
ineq2 |
|
35 |
|
inass |
|
36 |
34 35
|
eqtr4di |
|
37 |
36
|
neeq1d |
|
38 |
37
|
rspcv |
|
39 |
33 38
|
syl |
|
40 |
39
|
ralrimdva |
|
41 |
28 40
|
impbid2 |
|
42 |
41
|
imbi2d |
|
43 |
42
|
ralbidva |
|
44 |
|
vex |
|
45 |
44
|
inex1 |
|
46 |
45
|
a1i |
|
47 |
|
elrest |
|
48 |
47
|
3adant2 |
|
49 |
48
|
adantr |
|
50 |
|
eleq2 |
|
51 |
|
elin |
|
52 |
51
|
rbaib |
|
53 |
52
|
adantl |
|
54 |
50 53
|
sylan9bbr |
|
55 |
|
vex |
|
56 |
55
|
inex1 |
|
57 |
56
|
a1i |
|
58 |
|
elrest |
|
59 |
58
|
3adant1 |
|
60 |
59
|
adantr |
|
61 |
|
ineq2 |
|
62 |
61
|
adantl |
|
63 |
62
|
neeq1d |
|
64 |
57 60 63
|
ralxfr2d |
|
65 |
|
ineq1 |
|
66 |
|
inindir |
|
67 |
65 66
|
eqtr4di |
|
68 |
67
|
neeq1d |
|
69 |
68
|
ralbidv |
|
70 |
64 69
|
sylan9bb |
|
71 |
54 70
|
imbi12d |
|
72 |
46 49 71
|
ralxfr2d |
|
73 |
1
|
adantr |
|
74 |
11
|
adantr |
|
75 |
3
|
sselda |
|
76 |
|
fclsopn |
|
77 |
76
|
baibd |
|
78 |
73 74 75 77
|
syl21anc |
|
79 |
43 72 78
|
3bitr4d |
|
80 |
79
|
pm5.32da |
|
81 |
16 80
|
bitrd |
|
82 |
|
elin |
|
83 |
82
|
biancomi |
|
84 |
81 83
|
bitr4di |
|
85 |
84
|
eqrdv |
|