| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| 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 13550 | . 2 ⊢ (𝐾 ∈ (𝑀...𝑁) ↔ (𝐾 ∈ (ℤ≥‘𝑀) ∧ 𝑁 ∈ (ℤ≥‘𝐾))) | |
| 2 | 1 | simprbi 502 | 1 ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝑁 ∈ (ℤ≥‘𝐾)) |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2143 ‘cfv 6536 (class class class)co 7410 ℤ≥cuz 12866 ...cfz 13539 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-sep 5257 ax-nul 5269 ax-pr 5404 ax-un 7732 ax-cnex 11160 ax-resscn 11161 |
| This proof depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ne 2959 df-ral 3080 df-rex 3090 df-rab 3417 df-v 3457 df-sbc 3745 df-csb 3854 df-dif 3908 df-un 3910 df-in 3912 df-ss 3922 df-nul 4287 df-if 4488 df-pw 4564 df-sn 4590 df-pr 4592 df-op 4596 df-uni 4873 df-iun 4958 df-br 5110 df-opab 5174 df-mpt 5193 df-id 5556 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-rn 5672 df-res 5673 df-ima 5674 df-iota 6492 df-fun 6538 df-fn 6539 df-f 6540 df-fv 6544 df-ov 7413 df-oprab 7414 df-mpo 7415 df-1st 7982 df-2nd 7983 df-neg 11448 df-z 12596 df-uz 12867 df-fz 13540 |
| This theorem is used by: elfzel2 13554 elfzle2 13560 peano2fzr 13569 fzsplit2 13582 fzsplit 13583 fznn0sub 13589 fzopth 13594 fzss1 13596 fzss2 13597 fzp1elp1 13610 predfz 13686 fzosplit 13726 fzoend 13791 fzofzp1b 13799 uzindi 14023 seqcl2 14061 seqfveq2 14065 monoord 14073 sermono 14075 seqsplit 14076 seqf1olem2 14083 seqid2 14089 seqhomo 14090 seqz 14091 bcval5 14359 seqcoll 14506 seqcoll2 14507 swrdval2 14689 pfxres 14722 pfxf 14723 spllen 14796 splfv2a 14798 repswpfx 14827 fsum0diag2 15839 climcndslem2 15909 prodfn0 15953 lcmflefac 16710 pcbc 16964 vdwlem2 17046 vdwlem5 17049 vdwlem6 17050 vdwlem8 17052 prmgaplem1 17113 pfxchn 18670 psgnunilem5 19568 efgsres 19812 efgredleme 19817 efgcpbllemb 19829 imasdsf1olem 24539 volsup 25724 dvn2bss 26098 dvtaylp 26542 wilth 27244 ftalem1 27246 ppisval2 27278 dvdsppwf1o 27359 logfaclbnd 27395 bposlem6 27462 wlkres 30027 fzsplit3 33147 wrdres 33264 pfxf1 33271 swrdrn2 33283 swrdrn3 33284 swrdf1 33285 swrdrndisj 33286 splfv3 33287 cycpmco2f1 33453 cycpmco2rn 33454 cycpmco2lem7 33461 ballotlemsima 34915 ballotlemfrc 34926 ballotlemfrceq 34928 fzssfzo 34938 signstres 34971 fsum2dsub 35003 revpfxsfxrev 35615 swrdrevpfx 35616 pfxwlk 35624 erdszelem7 35697 erdszelem8 35698 poimirlem1 38300 poimirlem2 38301 poimirlem3 38302 poimirlem4 38303 poimirlem7 38306 poimirlem12 38311 poimirlem15 38314 poimirlem16 38315 poimirlem17 38316 poimirlem19 38318 poimirlem20 38319 poimirlem23 38322 poimirlem24 38323 poimirlem25 38324 poimirlem29 38328 poimirlem31 38330 mettrifi 38436 fzsplitnd 42777 aks6d1c2lem4 42922 bcc0 45078 iunincfi 45840 monoordxrv 46223 fmulcl 46325 fmul01lt1lem2 46329 dvnprodlem2 46689 stoweidlem11 46753 stoweidlem17 46759 fourierdlem15 46864 ssfz12 48079 smonoord 48142 |
| Copyright terms: Public domain | W3C validator |