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| Mirrors > Home > ILE Home > Th. List > elfzuz | GIF version | ||
| Description: A member of a finite set of sequential integers belongs to an upper set of integers. (Contributed by NM, 17-Sep-2005.) (Revised by Mario Carneiro, 28-Apr-2015.) |
| Ref | Expression |
|---|---|
| elfzuz | ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝐾 ∈ (ℤ≥‘𝑀)) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfzuzb 10401 | . 2 ⊢ (𝐾 ∈ (𝑀...𝑁) ↔ (𝐾 ∈ (ℤ≥‘𝑀) ∧ 𝑁 ∈ (ℤ≥‘𝐾))) | |
| 2 | 1 | simplbi 274 | 1 ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝐾 ∈ (ℤ≥‘𝑀)) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∈ wcel 2209 ‘cfv 5372 (class class class)co 6075 ℤ≥cuz 9900 ...cfz 10390 |
| 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 623 ax-in2 624 ax-io 721 ax-5 1500 ax-7 1501 ax-gen 1502 ax-ie1 1546 ax-ie2 1547 ax-8 1557 ax-10 1558 ax-11 1559 ax-i12 1560 ax-bndl 1562 ax-4 1563 ax-17 1579 ax-i9 1583 ax-ial 1587 ax-i5r 1588 ax-14 2212 ax-ext 2220 ax-sep 4244 ax-pow 4306 ax-pr 4341 ax-setind 4679 ax-cnex 8260 ax-resscn 8261 |
| This theorem depends on definitions: df-bi 117 df-3or 1010 df-3an 1011 df-tru 1405 df-fal 1408 df-nf 1514 df-sb 1816 df-eu 2089 df-mo 2090 df-clab 2225 df-cleq 2231 df-clel 2234 df-nfc 2381 df-ne 2421 df-ral 2533 df-rex 2534 df-rab 2537 df-v 2823 df-sbc 3052 df-dif 3222 df-un 3224 df-in 3226 df-ss 3233 df-pw 3687 df-sn 3711 df-pr 3712 df-op 3714 df-uni 3931 df-br 4126 df-opab 4188 df-mpt 4189 df-id 4433 df-xp 4775 df-rel 4776 df-cnv 4777 df-co 4778 df-dm 4779 df-rn 4780 df-res 4781 df-ima 4782 df-iota 5332 df-fun 5374 df-fn 5375 df-f 5376 df-fv 5380 df-ov 6078 df-oprab 6079 df-mpo 6080 df-neg 8490 df-z 9624 df-uz 9901 df-fz 10391 |
| This theorem is referenced by: elfzel1 10406 elfzelz 10407 elfzle1 10410 eluzfz2b 10416 fzsplit2 10433 fzsplit 10434 fzsplit3 10436 fzopth 10445 fzss1 10447 fzss2 10448 fzssuz 10449 fzp1elp1 10460 uzsplit 10477 elfzmlbm 10516 fzosplit 10564 infssuzex 10644 infssfzcldc 10647 infssfzledc 10648 seq3feq2 10891 seq3feq 10895 ser3mono 10902 seq3caopr3 10906 iseqf1olemkle 10912 iseqf1olemklt 10913 iseqf1olemnab 10916 iseqf1olemqk 10922 iseqf1olemjpcl 10923 iseqf1olemqpcl 10924 iseqf1olemfvp 10925 seq3f1olemqsumkj 10926 seq3f1olemqsumk 10927 seq3f1olemqsum 10928 seq3f1olemstep 10929 seq3f1oleml 10931 seq3f1o 10932 seqf1oglem2 10935 seq3z 10943 ser0 10948 ser3le 10952 seq3coll 11272 swrdval2 11401 swrdswrd 11455 pfxccatin12 11483 pfxccatpfx2 11487 climub 12088 sumrbdclem 12122 fsum3cvg 12123 fsum3ser 12142 fsump1i 12178 fsum0diaglem 12185 iserabs 12220 isumsplit 12236 isum1p 12237 geosergap 12251 mertenslemi1 12280 prodf1 12287 prodfap0 12290 prodfrecap 12291 prodfdivap 12292 prodrbdclem 12316 fproddccvg 12317 fprodntrivap 12329 fprodabs 12361 fprodeq0 12362 nninfctlemfo 12795 prmind2 12876 prmdvdsfz 12895 isprm5lem 12897 eulerthlemrprm 12985 eulerthlema 12986 pcfac 13107 ballotfilemfrci 13249 mersenne 16025 lgsdilem2 16069 cvgcmp2nlemabs 16986 |
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