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Mirrors > Home > MPE Home > Th. List > elfzelzd | Structured version Visualization version GIF version |
Description: A member of a finite set of sequential integers is an integer. (Contributed by Glauco Siliprandi, 5-Apr-2020.) |
Ref | Expression |
---|---|
elfzelzd.1 | ⊢ (𝜑 → 𝐾 ∈ (𝑀...𝑁)) |
Ref | Expression |
---|---|
elfzelzd | ⊢ (𝜑 → 𝐾 ∈ ℤ) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | elfzelzd.1 | . 2 ⊢ (𝜑 → 𝐾 ∈ (𝑀...𝑁)) | |
2 | elfzelz 13077 | . 2 ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝐾 ∈ ℤ) | |
3 | 1, 2 | syl 17 | 1 ⊢ (𝜑 → 𝐾 ∈ ℤ) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∈ wcel 2112 (class class class)co 7191 ℤcz 12141 ...cfz 13060 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1803 ax-4 1817 ax-5 1918 ax-6 1976 ax-7 2018 ax-8 2114 ax-9 2122 ax-10 2143 ax-11 2160 ax-12 2177 ax-ext 2708 ax-sep 5177 ax-nul 5184 ax-pr 5307 ax-un 7501 ax-cnex 10750 ax-resscn 10751 |
This theorem depends on definitions: df-bi 210 df-an 400 df-or 848 df-3or 1090 df-3an 1091 df-tru 1546 df-fal 1556 df-ex 1788 df-nf 1792 df-sb 2073 df-mo 2539 df-eu 2568 df-clab 2715 df-cleq 2728 df-clel 2809 df-nfc 2879 df-ne 2933 df-ral 3056 df-rex 3057 df-rab 3060 df-v 3400 df-sbc 3684 df-csb 3799 df-dif 3856 df-un 3858 df-in 3860 df-ss 3870 df-nul 4224 df-if 4426 df-pw 4501 df-sn 4528 df-pr 4530 df-op 4534 df-uni 4806 df-iun 4892 df-br 5040 df-opab 5102 df-mpt 5121 df-id 5440 df-xp 5542 df-rel 5543 df-cnv 5544 df-co 5545 df-dm 5546 df-rn 5547 df-res 5548 df-ima 5549 df-iota 6316 df-fun 6360 df-fn 6361 df-f 6362 df-fv 6366 df-ov 7194 df-oprab 7195 df-mpo 7196 df-1st 7739 df-2nd 7740 df-neg 11030 df-z 12142 df-uz 12404 df-fz 13061 |
This theorem is referenced by: seqf1olem1 13580 seqz 13589 seqcoll 13995 seqcoll2 13996 ccatswrd 14198 splfv1 14285 summolem2a 15244 fsumrev 15306 prodmolem2a 15459 fprod1p 15493 prmdivdiv 16303 4sqlem12 16472 efgredleme 19087 efgredlemc 19089 efgredlemb 19090 wilthlem2 25905 lgsqrlem4 26184 lgsquadlem2 26216 pntlemj 26438 fzone1 30795 swrdrn2 30900 swrdrn3 30901 swrdf1 30902 cycpmco2lem7 31072 submateqlem2 31426 ballotlemimin 32138 ballotlemsgt1 32143 ballotlemsdom 32144 ballotlemsel1i 32145 ballotlemfrceq 32161 ballotlemfrcn0 32162 ballotlemirc 32164 ballotlem1ri 32167 fsum2dsub 32253 breprexplemc 32278 circlemeth 32286 erdszelem8 32827 poimirlem2 35465 poimirlem7 35470 poimirlem24 35487 poimirlem28 35491 fzsplitnd 39674 metakunt1 39788 metakunt3 39790 metakunt4 39791 metakunt7 39794 metakunt12 39799 metakunt21 39808 metakunt22 39809 metakunt27 39814 metakunt28 39815 metakunt29 39816 metakunt32 39819 irrapxlem3 40290 fzmaxdif 40447 acongeq 40449 jm2.26 40468 monoords 42450 sumnnodd 42789 dvnprodlem1 43105 stoweidlem11 43170 stoweidlem26 43185 fourierdlem79 43344 elaa2lem 43392 etransclem1 43394 etransclem3 43396 etransclem7 43400 etransclem10 43403 etransclem15 43408 etransclem21 43414 etransclem22 43415 etransclem24 43417 etransclem25 43418 etransclem32 43425 etransclem35 43428 etransclem37 43430 etransclem38 43431 iccpartgtprec 44488 |
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