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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 9765 |
. . 3
| |
| 2 | uzid 9770 |
. . 3
| |
| 3 | 1, 2 | syl 14 |
. 2
|
| 4 | eluzfz 10255 |
. 2
| |
| 5 | 3, 4 | mpdan 421 |
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 619 ax-in2 620 ax-io 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-13 2204 ax-14 2205 ax-ext 2213 ax-sep 4207 ax-pow 4264 ax-pr 4299 ax-un 4530 ax-setind 4635 ax-cnex 8123 ax-resscn 8124 ax-pre-ltirr 8144 |
| This theorem depends on definitions: df-bi 117 df-3or 1005 df-3an 1006 df-tru 1400 df-fal 1403 df-nf 1509 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-ne 2403 df-nel 2498 df-ral 2515 df-rex 2516 df-rab 2519 df-v 2804 df-sbc 3032 df-dif 3202 df-un 3204 df-in 3206 df-ss 3213 df-pw 3654 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-br 4089 df-opab 4151 df-mpt 4152 df-id 4390 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-rn 4736 df-res 4737 df-ima 4738 df-iota 5286 df-fun 5328 df-fn 5329 df-f 5330 df-fv 5334 df-ov 6021 df-oprab 6022 df-mpo 6023 df-pnf 8216 df-mnf 8217 df-xr 8218 df-ltxr 8219 df-le 8220 df-neg 8353 df-z 9480 df-uz 9756 df-fz 10244 |
| This theorem is referenced by: eluzfz2b 10268 elfzubelfz 10271 fzopth 10296 fzsuc 10304 fseq1p1m1 10329 fzm1 10335 fzneuz 10336 fzoend 10468 exfzdc 10487 uzsinds 10707 seq3clss 10734 seq3fveq2 10738 seqfveq2g 10740 seq3shft2 10744 seqshft2g 10745 monoord 10748 monoord2 10749 seq3split 10751 seqsplitg 10752 seq3caopr3 10754 seqcaopr3g 10755 seq3f1olemp 10778 seqf1oglem2a 10781 seqf1oglem1 10782 seqf1oglem2 10783 seq3id3 10787 seq3id2 10789 seqhomog 10793 seqfeq4g 10794 ser3ge0 10799 seq3coll 11107 wrdeqs1cat 11302 pfxccatin12lem2 11313 pfxccatin12lem3 11314 summodclem2a 11944 fsumm1 11979 telfsumo 12029 telfsumo2 12030 fsumparts 12033 prodfap0 12108 prodfrecap 12109 prodmodclem2a 12139 fprodm1 12161 eulerthlemrprm 12803 eulerthlema 12804 nninfdclemlt 13074 gsumval2 13482 gsumfzz 13580 gsumfzconst 13930 gsumsplit0 13935 gsumfzfsumlemm 14604 supfz 16696 gfsump1 16707 |
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