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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 10316 | . 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 2202 ‘cfv 5333 (class class class)co 6028 ℤ≥cuz 9816 ...cfz 10305 |
| 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 619 ax-in2 620 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-14 2205 ax-ext 2213 ax-sep 4212 ax-pow 4270 ax-pr 4305 ax-setind 4641 ax-cnex 8183 ax-resscn 8184 |
| This theorem depends on definitions: df-bi 117 df-3or 1006 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ne 2404 df-ral 2516 df-rex 2517 df-rab 2520 df-v 2805 df-sbc 3033 df-dif 3203 df-un 3205 df-in 3207 df-ss 3214 df-pw 3658 df-sn 3679 df-pr 3680 df-op 3682 df-uni 3899 df-br 4094 df-opab 4156 df-mpt 4157 df-id 4396 df-xp 4737 df-rel 4738 df-cnv 4739 df-co 4740 df-dm 4741 df-rn 4742 df-res 4743 df-ima 4744 df-iota 5293 df-fun 5335 df-fn 5336 df-f 5337 df-fv 5341 df-ov 6031 df-oprab 6032 df-mpo 6033 df-neg 8412 df-z 9541 df-uz 9817 df-fz 10306 |
| This theorem is referenced by: elfzel1 10321 elfzelz 10322 elfzle1 10324 eluzfz2b 10330 fzsplit2 10347 fzsplit 10348 fzopth 10358 fzss1 10360 fzss2 10361 fzssuz 10362 fzp1elp1 10372 uzsplit 10389 elfzmlbm 10428 fzosplit 10476 infssuzex 10556 seq3feq2 10801 seq3feq 10805 ser3mono 10812 seq3caopr3 10816 iseqf1olemkle 10822 iseqf1olemklt 10823 iseqf1olemnab 10826 iseqf1olemqk 10832 iseqf1olemjpcl 10833 iseqf1olemqpcl 10834 iseqf1olemfvp 10835 seq3f1olemqsumkj 10836 seq3f1olemqsumk 10837 seq3f1olemqsum 10838 seq3f1olemstep 10839 seq3f1oleml 10841 seq3f1o 10842 seqf1oglem2 10845 seq3z 10853 ser0 10858 ser3le 10862 seq3coll 11169 swrdval2 11298 swrdswrd 11352 pfxccatin12 11380 pfxccatpfx2 11384 climub 11984 sumrbdclem 12018 fsum3cvg 12019 fsum3ser 12038 fsump1i 12074 fsum0diaglem 12081 iserabs 12116 isumsplit 12132 isum1p 12133 geosergap 12147 mertenslemi1 12176 prodf1 12183 prodfap0 12186 prodfrecap 12187 prodfdivap 12188 prodrbdclem 12212 fproddccvg 12213 fprodntrivap 12225 fprodabs 12257 fprodeq0 12258 nninfctlemfo 12691 prmind2 12772 prmdvdsfz 12791 isprm5lem 12793 eulerthlemrprm 12881 eulerthlema 12882 pcfac 13003 mersenne 15811 lgsdilem2 15855 cvgcmp2nlemabs 16764 |
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