| Step |
Hyp |
Ref |
Expression |
| 1 |
|
rlimcxp.1 |
|
| 2 |
|
rlimcxp.2 |
|
| 3 |
|
rlimcxp.3 |
|
| 4 |
|
rlimf |
|
| 5 |
2 4
|
syl |
|
| 6 |
1
|
ralrimiva |
|
| 7 |
|
dmmptg |
|
| 8 |
6 7
|
syl |
|
| 9 |
8
|
feq2d |
|
| 10 |
5 9
|
mpbid |
|
| 11 |
|
eqid |
|
| 12 |
11
|
fmpt |
|
| 13 |
10 12
|
sylibr |
|
| 14 |
13
|
adantr |
|
| 15 |
|
simpr |
|
| 16 |
3
|
adantr |
|
| 17 |
16
|
rprecred |
|
| 18 |
15 17
|
rpcxpcld |
|
| 19 |
2
|
adantr |
|
| 20 |
14 18 19
|
rlimi |
|
| 21 |
1 2
|
rlimmptrcl |
|
| 22 |
21
|
adantlr |
|
| 23 |
22
|
abscld |
|
| 24 |
22
|
absge0d |
|
| 25 |
18
|
adantr |
|
| 26 |
25
|
rpred |
|
| 27 |
25
|
rpge0d |
|
| 28 |
3
|
ad2antrr |
|
| 29 |
23 24 26 27 28
|
cxplt2d |
|
| 30 |
22
|
subid1d |
|
| 31 |
30
|
fveq2d |
|
| 32 |
31
|
breq1d |
|
| 33 |
28
|
rpred |
|
| 34 |
|
abscxp2 |
|
| 35 |
22 33 34
|
syl2anc |
|
| 36 |
28
|
rpcnd |
|
| 37 |
28
|
rpne0d |
|
| 38 |
36 37
|
recid2d |
|
| 39 |
38
|
oveq2d |
|
| 40 |
|
simplr |
|
| 41 |
17
|
adantr |
|
| 42 |
40 41 36
|
cxpmuld |
|
| 43 |
40
|
rpcnd |
|
| 44 |
43
|
cxp1d |
|
| 45 |
39 42 44
|
3eqtr3rd |
|
| 46 |
35 45
|
breq12d |
|
| 47 |
29 32 46
|
3bitr4d |
|
| 48 |
47
|
biimpd |
|
| 49 |
48
|
imim2d |
|
| 50 |
49
|
ralimdva |
|
| 51 |
50
|
reximdv |
|
| 52 |
20 51
|
mpd |
|
| 53 |
52
|
ralrimiva |
|
| 54 |
3
|
rpcnd |
|
| 55 |
54
|
adantr |
|
| 56 |
21 55
|
cxpcld |
|
| 57 |
56
|
ralrimiva |
|
| 58 |
|
rlimss |
|
| 59 |
2 58
|
syl |
|
| 60 |
8 59
|
eqsstrrd |
|
| 61 |
57 60
|
rlim0 |
|
| 62 |
53 61
|
mpbird |
|