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Mirrors > Home > MPE Home > Th. List > elfzuz3 | Structured version Visualization version GIF version |
Description: Membership in a finite set of sequential integers implies membership in an upper set of integers. (Contributed by NM, 28-Sep-2005.) (Revised by Mario Carneiro, 28-Apr-2015.) |
Ref | Expression |
---|---|
elfzuz3 | ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝑁 ∈ (ℤ≥‘𝐾)) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elfzuzb 12207 | . 2 ⊢ (𝐾 ∈ (𝑀...𝑁) ↔ (𝐾 ∈ (ℤ≥‘𝑀) ∧ 𝑁 ∈ (ℤ≥‘𝐾))) | |
2 | 1 | simprbi 479 | 1 ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝑁 ∈ (ℤ≥‘𝐾)) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∈ wcel 1977 ‘cfv 5804 (class class class)co 6549 ℤ≥cuz 11563 ...cfz 12197 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1713 ax-4 1728 ax-5 1827 ax-6 1875 ax-7 1922 ax-8 1979 ax-9 1986 ax-10 2006 ax-11 2021 ax-12 2034 ax-13 2234 ax-ext 2590 ax-sep 4709 ax-nul 4717 ax-pow 4769 ax-pr 4833 ax-un 6847 ax-cnex 9871 ax-resscn 9872 |
This theorem depends on definitions: df-bi 196 df-or 384 df-an 385 df-3or 1032 df-3an 1033 df-tru 1478 df-ex 1696 df-nf 1701 df-sb 1868 df-eu 2462 df-mo 2463 df-clab 2597 df-cleq 2603 df-clel 2606 df-nfc 2740 df-ne 2782 df-ral 2901 df-rex 2902 df-rab 2905 df-v 3175 df-sbc 3403 df-csb 3500 df-dif 3543 df-un 3545 df-in 3547 df-ss 3554 df-nul 3875 df-if 4037 df-pw 4110 df-sn 4126 df-pr 4128 df-op 4132 df-uni 4373 df-iun 4457 df-br 4584 df-opab 4644 df-mpt 4645 df-id 4953 df-xp 5044 df-rel 5045 df-cnv 5046 df-co 5047 df-dm 5048 df-rn 5049 df-res 5050 df-ima 5051 df-iota 5768 df-fun 5806 df-fn 5807 df-f 5808 df-fv 5812 df-ov 6552 df-oprab 6553 df-mpt2 6554 df-1st 7059 df-2nd 7060 df-neg 10148 df-z 11255 df-uz 11564 df-fz 12198 |
This theorem is referenced by: elfzel2 12211 elfzle2 12216 peano2fzr 12225 fzsplit2 12237 fzsplit 12238 fznn0sub 12244 fzopth 12249 fzss1 12251 fzss2 12252 fzp1elp1 12264 predfz 12333 fzosplit 12370 fzoend 12425 fzofzp1b 12432 uzindi 12643 seqcl2 12681 seqfveq2 12685 monoord 12693 sermono 12695 seqsplit 12696 seqf1olem2 12703 seqid2 12709 seqhomo 12710 seqz 12711 bcval5 12967 seqcoll 13105 seqcoll2 13106 swrdval2 13272 swrd0val 13273 swrd0len 13274 spllen 13356 splfv2a 13358 fsum0diag2 14357 climcndslem2 14421 prodfn0 14465 lcmflefac 15199 pcbc 15442 vdwlem2 15524 vdwlem5 15527 vdwlem6 15528 vdwlem8 15530 prmgaplem1 15591 psgnunilem5 17737 efgsres 17974 efgredleme 17979 efgcpbllemb 17991 imasdsf1olem 21988 volsup 23131 dvn2bss 23499 dvtaylp 23928 wilth 24597 ftalem1 24599 ppisval2 24631 dvdsppwf1o 24712 logfaclbnd 24747 bposlem6 24814 eupares 26502 fzsplit3 28940 ballotlemsima 29904 ballotlemfrc 29915 ballotlemfrceq 29917 fzssfzo 29940 wrdres 29943 signstres 29978 erdszelem7 30433 erdszelem8 30434 poimirlem1 32580 poimirlem2 32581 poimirlem3 32582 poimirlem4 32583 poimirlem7 32586 poimirlem12 32591 poimirlem15 32594 poimirlem16 32595 poimirlem17 32596 poimirlem19 32598 poimirlem20 32599 poimirlem23 32602 poimirlem24 32603 poimirlem25 32604 poimirlem29 32608 poimirlem31 32610 mettrifi 32723 bcc0 37561 iunincfi 38300 fmulcl 38648 fmul01lt1lem2 38652 dvnprodlem2 38837 stoweidlem11 38904 stoweidlem17 38910 fourierdlem15 39015 smonoord 39944 pfxres 40251 pfxf 40252 repswpfx 40299 ssfz12 40351 1wlkres 40879 |
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