| Step |
Hyp |
Ref |
Expression |
| 1 |
|
hpgid.p |
|
| 2 |
|
hpgid.i |
|
| 3 |
|
hpgid.l |
|
| 4 |
|
hpgid.g |
|
| 5 |
|
hpgid.d |
|
| 6 |
|
hpgid.a |
|
| 7 |
|
hpgid.o |
|
| 8 |
|
colopp.b |
|
| 9 |
|
colopp.p |
|
| 10 |
|
colopp.1 |
|
| 11 |
4
|
ad3antrrr |
|
| 12 |
6
|
ad3antrrr |
|
| 13 |
8
|
ad3antrrr |
|
| 14 |
|
eqid |
|
| 15 |
5
|
ad3antrrr |
|
| 16 |
|
simpllr |
|
| 17 |
|
simplr |
|
| 18 |
|
eleq1w |
|
| 19 |
18
|
adantl |
|
| 20 |
|
simpr |
|
| 21 |
17 19 20
|
rspcedvd |
|
| 22 |
1 14 2 7 6 8
|
islnopp |
|
| 23 |
22
|
ad3antrrr |
|
| 24 |
16 21 23
|
mpbir2and |
|
| 25 |
1 14 2 7 3 15 11 12 13 24
|
oppne3 |
|
| 26 |
1 2 3 11 12 13 25
|
tgelrnln |
|
| 27 |
1 2 3 11 12 13 25
|
tglinerflx1 |
|
| 28 |
16
|
simpld |
|
| 29 |
|
nelne1 |
|
| 30 |
27 28 29
|
syl2anc |
|
| 31 |
25
|
neneqd |
|
| 32 |
10
|
orcomd |
|
| 33 |
32
|
ord |
|
| 34 |
33
|
ad3antrrr |
|
| 35 |
31 34
|
mpd |
|
| 36 |
9
|
ad3antrrr |
|
| 37 |
35 36
|
elind |
|
| 38 |
1 3 2 11 15 17
|
tglnpt |
|
| 39 |
1 2 3 11 12 13 38 25 20
|
btwnlng1 |
|
| 40 |
39 17
|
elind |
|
| 41 |
1 2 3 11 26 15 30 37 40
|
tglineineq |
|
| 42 |
41 20
|
eqeltrd |
|
| 43 |
42
|
adantllr |
|
| 44 |
|
simpr |
|
| 45 |
18
|
cbvrexvw |
|
| 46 |
44 45
|
sylib |
|
| 47 |
43 46
|
r19.29a |
|
| 48 |
9
|
adantr |
|
| 49 |
|
simpr |
|
| 50 |
49
|
eleq1d |
|
| 51 |
|
simpr |
|
| 52 |
48 50 51
|
rspcedvd |
|
| 53 |
52
|
adantlr |
|
| 54 |
47 53
|
impbida |
|
| 55 |
54
|
pm5.32da |
|
| 56 |
|
3anrot |
|
| 57 |
|
df-3an |
|
| 58 |
56 57
|
bitri |
|
| 59 |
58
|
a1i |
|
| 60 |
55 22 59
|
3bitr4d |
|