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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 13432 | . 2 ⊢ (𝐾 ∈ (𝑀...𝑁) ↔ (𝐾 ∈ (ℤ≥‘𝑀) ∧ 𝑁 ∈ (ℤ≥‘𝐾))) | |
| 2 | 1 | simprbi 496 | 1 ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝑁 ∈ (ℤ≥‘𝐾)) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2113 ‘cfv 6490 (class class class)co 7356 ℤ≥cuz 12749 ...cfz 13421 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2182 ax-ext 2706 ax-sep 5239 ax-nul 5249 ax-pr 5375 ax-un 7678 ax-cnex 11080 ax-resscn 11081 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2537 df-eu 2567 df-clab 2713 df-cleq 2726 df-clel 2809 df-nfc 2883 df-ne 2931 df-ral 3050 df-rex 3059 df-rab 3398 df-v 3440 df-sbc 3739 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4284 df-if 4478 df-pw 4554 df-sn 4579 df-pr 4581 df-op 4585 df-uni 4862 df-iun 4946 df-br 5097 df-opab 5159 df-mpt 5178 df-id 5517 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-res 5634 df-ima 5635 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-fv 6498 df-ov 7359 df-oprab 7360 df-mpo 7361 df-1st 7931 df-2nd 7932 df-neg 11365 df-z 12487 df-uz 12750 df-fz 13422 |
| This theorem is referenced by: elfzel2 13436 elfzle2 13442 peano2fzr 13451 fzsplit2 13463 fzsplit 13464 fznn0sub 13470 fzopth 13475 fzss1 13477 fzss2 13478 fzp1elp1 13491 predfz 13567 fzosplit 13606 fzoend 13671 fzofzp1b 13679 uzindi 13903 seqcl2 13941 seqfveq2 13945 monoord 13953 sermono 13955 seqsplit 13956 seqf1olem2 13963 seqid2 13969 seqhomo 13970 seqz 13971 bcval5 14239 seqcoll 14385 seqcoll2 14386 swrdval2 14568 pfxres 14601 pfxf 14602 spllen 14675 splfv2a 14677 repswpfx 14706 fsum0diag2 15704 climcndslem2 15771 prodfn0 15815 lcmflefac 16573 pcbc 16826 vdwlem2 16908 vdwlem5 16911 vdwlem6 16912 vdwlem8 16914 prmgaplem1 16975 pfxchn 18531 psgnunilem5 19421 efgsres 19665 efgredleme 19670 efgcpbllemb 19682 imasdsf1olem 24315 volsup 25511 dvn2bss 25886 dvtaylp 26332 wilth 27035 ftalem1 27037 ppisval2 27069 dvdsppwf1o 27150 logfaclbnd 27187 bposlem6 27254 wlkres 29691 fzsplit3 32822 wrdres 32966 pfxf1 32973 swrdrn2 32985 swrdrn3 32986 swrdf1 32987 swrdrndisj 32988 splfv3 32989 cycpmco2f1 33155 cycpmco2rn 33156 cycpmco2lem7 33163 ballotlemsima 34622 ballotlemfrc 34633 ballotlemfrceq 34635 fzssfzo 34645 signstres 34681 fsum2dsub 34713 revpfxsfxrev 35259 swrdrevpfx 35260 pfxwlk 35267 erdszelem7 35340 erdszelem8 35341 poimirlem1 37761 poimirlem2 37762 poimirlem3 37763 poimirlem4 37764 poimirlem7 37767 poimirlem12 37772 poimirlem15 37775 poimirlem16 37776 poimirlem17 37777 poimirlem19 37779 poimirlem20 37780 poimirlem23 37783 poimirlem24 37784 poimirlem25 37785 poimirlem29 37789 poimirlem31 37791 mettrifi 37897 fzsplitnd 42175 aks6d1c2lem4 42320 bcc0 44523 iunincfi 45280 monoordxrv 45667 fmulcl 45769 fmul01lt1lem2 45773 dvnprodlem2 46133 stoweidlem11 46197 stoweidlem17 46203 fourierdlem15 46308 ssfz12 47502 smonoord 47559 |
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