Step |
Hyp |
Ref |
Expression |
1 |
|
rlimcld2.1 |
|
2 |
|
rlimcld2.2 |
|
3 |
|
rlimrege0.4 |
|
4 |
|
rlimrege0.5 |
|
5 |
|
ssrab2 |
|
6 |
5
|
a1i |
|
7 |
|
eldifi |
|
8 |
7
|
adantl |
|
9 |
8
|
recld |
|
10 |
|
fveq2 |
|
11 |
10
|
breq2d |
|
12 |
11
|
notbid |
|
13 |
|
notrab |
|
14 |
12 13
|
elrab2 |
|
15 |
14
|
simprbi |
|
16 |
15
|
adantl |
|
17 |
|
0re |
|
18 |
|
ltnle |
|
19 |
9 17 18
|
sylancl |
|
20 |
16 19
|
mpbird |
|
21 |
9 20
|
negelrpd |
|
22 |
9
|
renegcld |
|
23 |
22
|
adantr |
|
24 |
|
elrabi |
|
25 |
24
|
adantl |
|
26 |
8
|
adantr |
|
27 |
25 26
|
subcld |
|
28 |
27
|
recld |
|
29 |
27
|
abscld |
|
30 |
|
0red |
|
31 |
25
|
recld |
|
32 |
26
|
recld |
|
33 |
|
fveq2 |
|
34 |
33
|
breq2d |
|
35 |
34
|
elrab |
|
36 |
35
|
simprbi |
|
37 |
36
|
adantl |
|
38 |
30 31 32 37
|
lesub1dd |
|
39 |
|
df-neg |
|
40 |
39
|
a1i |
|
41 |
25 26
|
resubd |
|
42 |
38 40 41
|
3brtr4d |
|
43 |
27
|
releabsd |
|
44 |
23 28 29 42 43
|
letrd |
|
45 |
|
fveq2 |
|
46 |
45
|
breq2d |
|
47 |
46 3 4
|
elrabd |
|
48 |
1 2 6 21 44 47
|
rlimcld2 |
|
49 |
|
fveq2 |
|
50 |
49
|
breq2d |
|
51 |
50
|
elrab |
|
52 |
51
|
simprbi |
|
53 |
48 52
|
syl |
|