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Mirrors > Home > ILE Home > Th. List > seq3f1olemstep | Unicode version |
Description: Lemma for seq3f1o 10277. Given a permutation which is constant up to a point, supply a new one which is constant for one more position. (Contributed by Jim Kingdon, 19-Aug-2022.) |
Ref | Expression |
---|---|
iseqf1o.1 | |
iseqf1o.2 | |
iseqf1o.3 | |
iseqf1o.4 | |
iseqf1o.6 | |
iseqf1o.7 | |
iseqf1olemstep.k | |
iseqf1olemstep.j | |
iseqf1olemstep.const | ..^ |
seq3f1olemstep.jp | |
seq3f1olemstep.p |
Ref | Expression |
---|---|
seq3f1olemstep |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | iseqf1olemstep.j | . . . . . 6 | |
2 | f1of 5367 | . . . . . 6 | |
3 | 1, 2 | syl 14 | . . . . 5 |
4 | iseqf1olemstep.k | . . . . . . 7 | |
5 | elfzel1 9805 | . . . . . . 7 | |
6 | 4, 5 | syl 14 | . . . . . 6 |
7 | elfzel2 9804 | . . . . . . 7 | |
8 | 4, 7 | syl 14 | . . . . . 6 |
9 | 6, 8 | fzfigd 10204 | . . . . 5 |
10 | fex 5647 | . . . . 5 | |
11 | 3, 9, 10 | syl2anc 408 | . . . 4 |
12 | 11 | adantr 274 | . . 3 |
13 | 1 | adantr 274 | . . . 4 |
14 | iseqf1olemstep.const | . . . . . . 7 ..^ | |
15 | 14 | adantr 274 | . . . . . 6 ..^ |
16 | eqcom 2141 | . . . . . . . . . 10 | |
17 | 16 | biimpi 119 | . . . . . . . . 9 |
18 | 17 | adantl 275 | . . . . . . . 8 |
19 | f1ocnvfvb 5681 | . . . . . . . . . 10 | |
20 | 1, 4, 4, 19 | syl3anc 1216 | . . . . . . . . 9 |
21 | 20 | adantr 274 | . . . . . . . 8 |
22 | 18, 21 | mpbird 166 | . . . . . . 7 |
23 | elfzelz 9806 | . . . . . . . . . 10 | |
24 | 4, 23 | syl 14 | . . . . . . . . 9 |
25 | 24 | adantr 274 | . . . . . . . 8 |
26 | fveq2 5421 | . . . . . . . . . 10 | |
27 | id 19 | . . . . . . . . . 10 | |
28 | 26, 27 | eqeq12d 2154 | . . . . . . . . 9 |
29 | 28 | ralsng 3564 | . . . . . . . 8 |
30 | 25, 29 | syl 14 | . . . . . . 7 |
31 | 22, 30 | mpbird 166 | . . . . . 6 |
32 | ralun 3258 | . . . . . 6 ..^ ..^ | |
33 | 15, 31, 32 | syl2anc 408 | . . . . 5 ..^ |
34 | elfzuz 9802 | . . . . . . . 8 | |
35 | fzisfzounsn 10013 | . . . . . . . 8 ..^ | |
36 | 4, 34, 35 | 3syl 17 | . . . . . . 7 ..^ |
37 | 36 | raleqdv 2632 | . . . . . 6 ..^ |
38 | 37 | adantr 274 | . . . . 5 ..^ |
39 | 33, 38 | mpbird 166 | . . . 4 |
40 | seq3f1olemstep.jp | . . . . 5 | |
41 | 40 | adantr 274 | . . . 4 |
42 | 13, 39, 41 | 3jca 1161 | . . 3 |
43 | nfcv 2281 | . . . 4 | |
44 | nfv 1508 | . . . . 5 | |
45 | nfv 1508 | . . . . 5 | |
46 | nfcv 2281 | . . . . . . . 8 | |
47 | nfcv 2281 | . . . . . . . 8 | |
48 | nfcsb1v 3035 | . . . . . . . 8 | |
49 | 46, 47, 48 | nfseq 10228 | . . . . . . 7 |
50 | nfcv 2281 | . . . . . . 7 | |
51 | 49, 50 | nffv 5431 | . . . . . 6 |
52 | 51 | nfeq1 2291 | . . . . 5 |
53 | 44, 45, 52 | nf3an 1545 | . . . 4 |
54 | f1oeq1 5356 | . . . . 5 | |
55 | fveq1 5420 | . . . . . . 7 | |
56 | 55 | eqeq1d 2148 | . . . . . 6 |
57 | 56 | ralbidv 2437 | . . . . 5 |
58 | csbeq1a 3012 | . . . . . . . 8 | |
59 | 58 | seqeq3d 10226 | . . . . . . 7 |
60 | 59 | fveq1d 5423 | . . . . . 6 |
61 | 60 | eqeq1d 2148 | . . . . 5 |
62 | 54, 57, 61 | 3anbi123d 1290 | . . . 4 |
63 | 43, 53, 62 | spcegf 2769 | . . 3 |
64 | 12, 42, 63 | sylc 62 | . 2 |
65 | 4 | adantr 274 | . . . 4 |
66 | 1 | adantr 274 | . . . 4 |
67 | eqid 2139 | . . . 4 | |
68 | 65, 66, 67 | iseqf1olemqf1o 10266 | . . 3 |
69 | 14 | adantr 274 | . . . 4 ..^ |
70 | 65, 66, 67, 69 | iseqf1olemqk 10267 | . . 3 |
71 | iseqf1o.1 | . . . . . 6 | |
72 | 71 | adantlr 468 | . . . . 5 |
73 | iseqf1o.2 | . . . . . 6 | |
74 | 73 | adantlr 468 | . . . . 5 |
75 | iseqf1o.3 | . . . . . 6 | |
76 | 75 | adantlr 468 | . . . . 5 |
77 | iseqf1o.4 | . . . . . 6 | |
78 | 77 | adantr 274 | . . . . 5 |
79 | iseqf1o.6 | . . . . . 6 | |
80 | 79 | adantr 274 | . . . . 5 |
81 | iseqf1o.7 | . . . . . 6 | |
82 | 81 | adantlr 468 | . . . . 5 |
83 | neqne 2316 | . . . . . 6 | |
84 | 83 | adantl 275 | . . . . 5 |
85 | seq3f1olemstep.p | . . . . 5 | |
86 | 72, 74, 76, 78, 80, 82, 65, 66, 69, 84, 67, 85 | seq3f1olemqsum 10273 | . . . 4 |
87 | 40 | adantr 274 | . . . 4 |
88 | 86, 87 | eqtr3d 2174 | . . 3 |
89 | 65, 5 | syl 14 | . . . . 5 |
90 | 65, 7 | syl 14 | . . . . 5 |
91 | 89, 90 | fzfigd 10204 | . . . 4 |
92 | mptexg 5645 | . . . 4 | |
93 | nfcv 2281 | . . . . 5 | |
94 | nfv 1508 | . . . . . 6 | |
95 | nfv 1508 | . . . . . 6 | |
96 | nfcsb1v 3035 | . . . . . . . . 9 | |
97 | 46, 47, 96 | nfseq 10228 | . . . . . . . 8 |
98 | 97, 50 | nffv 5431 | . . . . . . 7 |
99 | 98 | nfeq1 2291 | . . . . . 6 |
100 | 94, 95, 99 | nf3an 1545 | . . . . 5 |
101 | f1oeq1 5356 | . . . . . 6 | |
102 | fveq1 5420 | . . . . . . . 8 | |
103 | 102 | eqeq1d 2148 | . . . . . . 7 |
104 | 103 | ralbidv 2437 | . . . . . 6 |
105 | csbeq1a 3012 | . . . . . . . . 9 | |
106 | 105 | seqeq3d 10226 | . . . . . . . 8 |
107 | 106 | fveq1d 5423 | . . . . . . 7 |
108 | 107 | eqeq1d 2148 | . . . . . 6 |
109 | 101, 104, 108 | 3anbi123d 1290 | . . . . 5 |
110 | 93, 100, 109 | spcegf 2769 | . . . 4 |
111 | 91, 92, 110 | 3syl 17 | . . 3 |
112 | 68, 70, 88, 111 | mp3and 1318 | . 2 |
113 | f1ocnv 5380 | . . . . . . 7 | |
114 | f1of 5367 | . . . . . . 7 | |
115 | 1, 113, 114 | 3syl 17 | . . . . . 6 |
116 | 115, 4 | ffvelrnd 5556 | . . . . 5 |
117 | elfzelz 9806 | . . . . 5 | |
118 | 116, 117 | syl 14 | . . . 4 |
119 | zdceq 9126 | . . . 4 DECID | |
120 | 24, 118, 119 | syl2anc 408 | . . 3 DECID |
121 | exmiddc 821 | . . 3 DECID | |
122 | 120, 121 | syl 14 | . 2 |
123 | 64, 112, 122 | mpjaodan 787 | 1 |
Colors of variables: wff set class |
Syntax hints: wn 3 wi 4 wa 103 wb 104 wo 697 DECID wdc 819 w3a 962 wceq 1331 wex 1468 wcel 1480 wne 2308 wral 2416 cvv 2686 csb 3003 cun 3069 cif 3474 csn 3527 class class class wbr 3929 cmpt 3989 ccnv 4538 wf 5119 wf1o 5122 cfv 5123 (class class class)co 5774 cfn 6634 c1 7621 cle 7801 cmin 7933 cz 9054 cuz 9326 cfz 9790 ..^cfzo 9919 cseq 10218 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 105 ax-ia2 106 ax-ia3 107 ax-in1 603 ax-in2 604 ax-io 698 ax-5 1423 ax-7 1424 ax-gen 1425 ax-ie1 1469 ax-ie2 1470 ax-8 1482 ax-10 1483 ax-11 1484 ax-i12 1485 ax-bndl 1486 ax-4 1487 ax-13 1491 ax-14 1492 ax-17 1506 ax-i9 1510 ax-ial 1514 ax-i5r 1515 ax-ext 2121 ax-coll 4043 ax-sep 4046 ax-nul 4054 ax-pow 4098 ax-pr 4131 ax-un 4355 ax-setind 4452 ax-iinf 4502 ax-cnex 7711 ax-resscn 7712 ax-1cn 7713 ax-1re 7714 ax-icn 7715 ax-addcl 7716 ax-addrcl 7717 ax-mulcl 7718 ax-addcom 7720 ax-addass 7722 ax-distr 7724 ax-i2m1 7725 ax-0lt1 7726 ax-0id 7728 ax-rnegex 7729 ax-cnre 7731 ax-pre-ltirr 7732 ax-pre-ltwlin 7733 ax-pre-lttrn 7734 ax-pre-apti 7735 ax-pre-ltadd 7736 |
This theorem depends on definitions: df-bi 116 df-dc 820 df-3or 963 df-3an 964 df-tru 1334 df-fal 1337 df-nf 1437 df-sb 1736 df-eu 2002 df-mo 2003 df-clab 2126 df-cleq 2132 df-clel 2135 df-nfc 2270 df-ne 2309 df-nel 2404 df-ral 2421 df-rex 2422 df-reu 2423 df-rab 2425 df-v 2688 df-sbc 2910 df-csb 3004 df-dif 3073 df-un 3075 df-in 3077 df-ss 3084 df-nul 3364 df-if 3475 df-pw 3512 df-sn 3533 df-pr 3534 df-op 3536 df-uni 3737 df-int 3772 df-iun 3815 df-br 3930 df-opab 3990 df-mpt 3991 df-tr 4027 df-id 4215 df-iord 4288 df-on 4290 df-ilim 4291 df-suc 4293 df-iom 4505 df-xp 4545 df-rel 4546 df-cnv 4547 df-co 4548 df-dm 4549 df-rn 4550 df-res 4551 df-ima 4552 df-iota 5088 df-fun 5125 df-fn 5126 df-f 5127 df-f1 5128 df-fo 5129 df-f1o 5130 df-fv 5131 df-riota 5730 df-ov 5777 df-oprab 5778 df-mpo 5779 df-1st 6038 df-2nd 6039 df-recs 6202 df-frec 6288 df-1o 6313 df-er 6429 df-en 6635 df-fin 6637 df-pnf 7802 df-mnf 7803 df-xr 7804 df-ltxr 7805 df-le 7806 df-sub 7935 df-neg 7936 df-inn 8721 df-n0 8978 df-z 9055 df-uz 9327 df-fz 9791 df-fzo 9920 df-seqfrec 10219 |
This theorem is referenced by: seq3f1olemp 10275 |
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