| Step |
Hyp |
Ref |
Expression |
| 1 |
|
stoweidlem54.1 |
|
| 2 |
|
stoweidlem54.2 |
|
| 3 |
|
stoweidlem54.3 |
|
| 4 |
|
stoweidlem54.4 |
|
| 5 |
|
stoweidlem54.5 |
|
| 6 |
|
stoweidlem54.6 |
|
| 7 |
|
stoweidlem54.7 |
|
| 8 |
|
stoweidlem54.8 |
|
| 9 |
|
stoweidlem54.9 |
|
| 10 |
|
stoweidlem54.10 |
|
| 11 |
|
stoweidlem54.11 |
|
| 12 |
|
stoweidlem54.12 |
|
| 13 |
|
stoweidlem54.13 |
|
| 14 |
|
stoweidlem54.14 |
|
| 15 |
|
stoweidlem54.15 |
|
| 16 |
|
stoweidlem54.16 |
|
| 17 |
|
stoweidlem54.17 |
|
| 18 |
|
stoweidlem54.18 |
|
| 19 |
|
stoweidlem54.19 |
|
| 20 |
|
stoweidlem54.20 |
|
| 21 |
|
stoweidlem54.21 |
|
| 22 |
|
nfv |
|
| 23 |
|
nfv |
|
| 24 |
|
nfra1 |
|
| 25 |
23 24
|
nfan |
|
| 26 |
1 25
|
nfan |
|
| 27 |
|
nfcv |
|
| 28 |
|
nfcv |
|
| 29 |
|
nfra1 |
|
| 30 |
|
nfcv |
|
| 31 |
29 30
|
nfrabw |
|
| 32 |
6 31
|
nfcxfr |
|
| 33 |
27 28 32
|
nff |
|
| 34 |
|
nfra1 |
|
| 35 |
|
nfra1 |
|
| 36 |
34 35
|
nfan |
|
| 37 |
28 36
|
nfralw |
|
| 38 |
33 37
|
nfan |
|
| 39 |
2 38
|
nfan |
|
| 40 |
|
nfv |
|
| 41 |
4 40
|
nfan |
|
| 42 |
|
nfrab1 |
|
| 43 |
10 42
|
nfcxfr |
|
| 44 |
|
eqid |
|
| 45 |
13
|
adantr |
|
| 46 |
14
|
adantr |
|
| 47 |
|
simprl |
|
| 48 |
|
simpr |
|
| 49 |
10
|
reqabi |
|
| 50 |
49
|
simplbi |
|
| 51 |
|
elssuni |
|
| 52 |
51 5
|
sseqtrrdi |
|
| 53 |
48 50 52
|
3syl |
|
| 54 |
16
|
adantr |
|
| 55 |
17
|
adantr |
|
| 56 |
15
|
adantr |
|
| 57 |
|
r19.26 |
|
| 58 |
57
|
simplbi |
|
| 59 |
58
|
ad2antll |
|
| 60 |
59
|
r19.21bi |
|
| 61 |
57
|
simprbi |
|
| 62 |
61
|
ad2antll |
|
| 63 |
62
|
r19.21bi |
|
| 64 |
11
|
3adant1r |
|
| 65 |
12
|
adantlr |
|
| 66 |
19
|
adantr |
|
| 67 |
20
|
adantr |
|
| 68 |
21
|
adantr |
|
| 69 |
26 39 41 43 6 7 44 8 9 45 46 47 53 54 55 56 60 63 64 65 66 67 68
|
stoweidlem51 |
|
| 70 |
3 22 18 69
|
exlimdd |
|
| 71 |
|
df-rex |
|
| 72 |
70 71
|
sylibr |
|