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| Mirrors > Home > ILE Home > Th. List > eluzfz2 | Unicode version | ||
| Description: Membership in a finite set of sequential integers - special case. (Contributed by NM, 13-Sep-2005.) (Revised by Mario Carneiro, 28-Apr-2015.) |
| Ref | Expression |
|---|---|
| eluzfz2 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eluzelz 9914 |
. . 3
| |
| 2 | uzid 9919 |
. . 3
| |
| 3 | 1, 2 | syl 14 |
. 2
|
| 4 | eluzfz 10406 |
. 2
| |
| 5 | 3, 4 | mpdan 425 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-sep 4247 ax-pow 4309 ax-pr 4344 ax-un 4576 ax-setind 4682 ax-cnex 8264 ax-resscn 8265 ax-pre-ltirr 8285 |
| This theorem depends on definitions: df-bi 117 df-3or 1010 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-rab 2537 df-v 2823 df-sbc 3052 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-pw 3690 df-sn 3714 df-pr 3715 df-op 3717 df-uni 3934 df-br 4129 df-opab 4191 df-mpt 4192 df-id 4436 df-xp 4778 df-rel 4779 df-cnv 4780 df-co 4781 df-dm 4782 df-rn 4783 df-res 4784 df-ima 4785 df-iota 5335 df-fun 5377 df-fn 5378 df-f 5379 df-fv 5383 df-ov 6082 df-oprab 6083 df-mpo 6084 df-pnf 8356 df-mnf 8357 df-xr 8358 df-ltxr 8359 df-le 8360 df-neg 8494 df-z 9628 df-uz 9905 df-fz 10395 |
| This theorem is referenced by: eluzfz2b 10420 elfzubelfz 10423 fzopth 10450 fzsuc 10458 fseq1p1m1 10484 fzm1 10490 fzneuz 10491 fzoend 10623 exfzdc 10642 uzsinds 10864 seq3clss 10891 seq3fveq2 10895 seqfveq2g 10897 seq3shft2 10901 seqshft2g 10902 monoord 10905 monoord2 10906 seq3split 10908 seqsplitg 10909 seq3caopr3 10911 seqcaopr3g 10912 seq3f1olemp 10935 seqf1oglem2a 10938 seqf1oglem1 10939 seqf1oglem2 10940 seq3id3 10944 seq3id2 10946 seqhomog 10950 seqfeq4g 10951 ser3ge0 10956 seq3coll 11277 wrdeqs1cat 11475 pfxccatin12lem2 11486 pfxccatin12lem3 11487 summodclem2a 12131 fsumm1 12166 telfsumo 12216 telfsumo2 12217 fsumparts 12220 prodfap0 12295 prodfrecap 12296 prodmodclem2a 12326 fprodm1 12348 eulerthlemrprm 12990 eulerthlema 12991 ballotfilemfc0 13215 ballotfilemfcc 13216 ballotfilemfrci 13254 nninfdclemlt 13325 gzsumval2 13697 gzsumconst 14126 gzsumsplit0 14131 gsump1 14140 supfz 17095 |
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