| Step |
Hyp |
Ref |
Expression |
| 1 |
|
elrest |
|
| 2 |
|
elrest |
|
| 3 |
1 2
|
anbi12d |
|
| 4 |
|
reeanv |
|
| 5 |
3 4
|
bitr4di |
|
| 6 |
|
simplll |
|
| 7 |
|
simplrl |
|
| 8 |
|
simplrr |
|
| 9 |
|
simpr |
|
| 10 |
9
|
elin1d |
|
| 11 |
|
basis2 |
|
| 12 |
6 7 8 10 11
|
syl22anc |
|
| 13 |
|
simplll |
|
| 14 |
13
|
simpld |
|
| 15 |
13
|
simprd |
|
| 16 |
|
simprl |
|
| 17 |
|
elrestr |
|
| 18 |
14 15 16 17
|
syl3anc |
|
| 19 |
|
simprrl |
|
| 20 |
|
simplr |
|
| 21 |
20
|
elin2d |
|
| 22 |
19 21
|
elind |
|
| 23 |
|
simprrr |
|
| 24 |
23
|
ssrind |
|
| 25 |
|
eleq2 |
|
| 26 |
|
sseq1 |
|
| 27 |
25 26
|
anbi12d |
|
| 28 |
27
|
rspcev |
|
| 29 |
18 22 24 28
|
syl12anc |
|
| 30 |
12 29
|
rexlimddv |
|
| 31 |
30
|
ralrimiva |
|
| 32 |
|
ineq12 |
|
| 33 |
|
inindir |
|
| 34 |
32 33
|
eqtr4di |
|
| 35 |
34
|
sseq2d |
|
| 36 |
35
|
anbi2d |
|
| 37 |
36
|
rexbidv |
|
| 38 |
34 37
|
raleqbidv |
|
| 39 |
31 38
|
syl5ibrcom |
|
| 40 |
39
|
rexlimdvva |
|
| 41 |
5 40
|
sylbid |
|
| 42 |
41
|
ralrimivv |
|
| 43 |
|
ovex |
|
| 44 |
|
isbasis2g |
|
| 45 |
43 44
|
ax-mp |
|
| 46 |
42 45
|
sylibr |
|
| 47 |
|
relxp |
|
| 48 |
|
restfn |
|
| 49 |
|
fndm |
|
| 50 |
48 49
|
ax-mp |
|
| 51 |
50
|
releqi |
|
| 52 |
47 51
|
mpbir |
|
| 53 |
52
|
ovprc2 |
|
| 54 |
53
|
adantl |
|
| 55 |
|
fi0 |
|
| 56 |
|
fibas |
|
| 57 |
55 56
|
eqeltrri |
|
| 58 |
54 57
|
eqeltrdi |
|
| 59 |
46 58
|
pm2.61dan |
|