| Step |
Hyp |
Ref |
Expression |
| 1 |
|
noinfbnd1.1 |
|
| 2 |
|
simpr1 |
|
| 3 |
|
simpl |
|
| 4 |
|
nominmo |
|
| 5 |
2 4
|
syl |
|
| 6 |
|
reu5 |
|
| 7 |
3 5 6
|
sylanbrc |
|
| 8 |
|
riotacl |
|
| 9 |
7 8
|
syl |
|
| 10 |
2 9
|
sseldd |
|
| 11 |
|
noextendlt |
|
| 12 |
10 11
|
syl |
|
| 13 |
|
simpr3 |
|
| 14 |
|
nfv |
|
| 15 |
|
nfcv |
|
| 16 |
|
nfcv |
|
| 17 |
|
nfcv |
|
| 18 |
|
nfriota1 |
|
| 19 |
16 17 18
|
nfbr |
|
| 20 |
19
|
nfn |
|
| 21 |
15 20
|
nfralw |
|
| 22 |
14 21
|
nfim |
|
| 23 |
|
simpl |
|
| 24 |
|
rspe |
|
| 25 |
24
|
adantr |
|
| 26 |
|
simpr1 |
|
| 27 |
26 4
|
syl |
|
| 28 |
25 27 6
|
sylanbrc |
|
| 29 |
|
riota1 |
|
| 30 |
28 29
|
syl |
|
| 31 |
23 30
|
mpbid |
|
| 32 |
|
simplr |
|
| 33 |
|
nfra1 |
|
| 34 |
|
nfcv |
|
| 35 |
33 34
|
nfriota |
|
| 36 |
35
|
nfeq1 |
|
| 37 |
|
breq2 |
|
| 38 |
37
|
notbid |
|
| 39 |
36 38
|
ralbid |
|
| 40 |
39
|
biimprd |
|
| 41 |
31 32 40
|
sylc |
|
| 42 |
41
|
exp31 |
|
| 43 |
22 42
|
rexlimi |
|
| 44 |
43
|
imp |
|
| 45 |
|
nfcv |
|
| 46 |
|
nfcv |
|
| 47 |
45 46 35
|
nfbr |
|
| 48 |
47
|
nfn |
|
| 49 |
|
breq1 |
|
| 50 |
49
|
notbid |
|
| 51 |
48 50
|
rspc |
|
| 52 |
13 44 51
|
sylc |
|
| 53 |
|
nofun |
|
| 54 |
|
funrel |
|
| 55 |
10 53 54
|
3syl |
|
| 56 |
|
sssucid |
|
| 57 |
|
relssres |
|
| 58 |
55 56 57
|
sylancl |
|
| 59 |
58
|
breq2d |
|
| 60 |
2 13
|
sseldd |
|
| 61 |
|
nodmon |
|
| 62 |
10 61
|
syl |
|
| 63 |
|
onsucb |
|
| 64 |
62 63
|
sylib |
|
| 65 |
|
sltres |
|
| 66 |
60 10 64 65
|
syl3anc |
|
| 67 |
59 66
|
sylbird |
|
| 68 |
52 67
|
mtod |
|
| 69 |
|
1oex |
|
| 70 |
69
|
prid1 |
|
| 71 |
70
|
noextend |
|
| 72 |
10 71
|
syl |
|
| 73 |
|
noreson |
|
| 74 |
60 64 73
|
syl2anc |
|
| 75 |
|
sltso |
|
| 76 |
|
sotr3 |
|
| 77 |
75 76
|
mpan |
|
| 78 |
72 10 74 77
|
syl3anc |
|
| 79 |
12 68 78
|
mp2and |
|
| 80 |
|
iftrue |
|
| 81 |
1 80
|
eqtrid |
|
| 82 |
81
|
adantr |
|
| 83 |
81
|
dmeqd |
|
| 84 |
69
|
dmsnop |
|
| 85 |
84
|
uneq2i |
|
| 86 |
|
dmun |
|
| 87 |
|
df-suc |
|
| 88 |
85 86 87
|
3eqtr4i |
|
| 89 |
83 88
|
eqtrdi |
|
| 90 |
89
|
reseq2d |
|
| 91 |
90
|
adantr |
|
| 92 |
79 82 91
|
3brtr4d |
|
| 93 |
|
simpl |
|
| 94 |
|
simpr1 |
|
| 95 |
|
simpr2 |
|
| 96 |
|
simpr3 |
|
| 97 |
1
|
noinfbnd1lem6 |
|
| 98 |
93 94 95 96 97
|
syl121anc |
|
| 99 |
92 98
|
pm2.61ian |
|