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| Mirrors > Home > ILE Home > Th. List > elfzle2 | GIF version | ||
| Description: A member of a finite set of sequential integer is less than or equal to the upper bound. (Contributed by NM, 6-Sep-2005.) (Revised by Mario Carneiro, 28-Apr-2015.) |
| Ref | Expression |
|---|---|
| elfzle2 | ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝐾 ≤ 𝑁) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfzuz3 10379 | . 2 ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝑁 ∈ (ℤ≥‘𝐾)) | |
| 2 | eluzle 9888 | . 2 ⊢ (𝑁 ∈ (ℤ≥‘𝐾) → 𝐾 ≤ 𝑁) | |
| 3 | 1, 2 | syl 14 | 1 ⊢ (𝐾 ∈ (𝑀...𝑁) → 𝐾 ≤ 𝑁) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∈ wcel 2205 class class class wbr 4115 ‘cfv 5358 (class class class)co 6059 ≤ cle 8326 ℤ≥cuz 9875 ...cfz 10365 |
| 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 2208 ax-ext 2216 ax-sep 4234 ax-pow 4293 ax-pr 4328 ax-setind 4665 ax-cnex 8235 ax-resscn 8236 |
| 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 1812 df-eu 2085 df-mo 2086 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ne 2415 df-ral 2527 df-rex 2528 df-rab 2531 df-v 2817 df-sbc 3046 df-dif 3216 df-un 3218 df-in 3220 df-ss 3227 df-pw 3677 df-sn 3701 df-pr 3702 df-op 3704 df-uni 3921 df-br 4116 df-opab 4178 df-mpt 4179 df-id 4420 df-xp 4761 df-rel 4762 df-cnv 4763 df-co 4764 df-dm 4765 df-rn 4766 df-res 4767 df-ima 4768 df-iota 5318 df-fun 5360 df-fn 5361 df-f 5362 df-fv 5366 df-ov 6062 df-oprab 6063 df-mpo 6064 df-neg 8465 df-z 9599 df-uz 9876 df-fz 10366 |
| This theorem is referenced by: elfz1eq 10393 fzdisj 10410 fznatpl1 10436 fzp1disj 10440 uzdisj 10453 fzneuz 10461 fznuz 10462 elfzmlbm 10491 difelfznle 10495 nn0disj 10498 infssfzcldc 10622 infssfzledc 10623 iseqf1olemqcl 10889 iseqf1olemnab 10891 iseqf1olemab 10892 iseqf1olemqk 10897 iseqf1olemfvp 10900 seq3f1olemqsumkj 10901 seq3f1olemqsumk 10902 seq3f1olemqsum 10903 seq3f1oleml 10906 seq3f1o 10907 seqf1oglem1 10909 seqf1oglem2 10910 seqfeq4g 10921 bcval4 11143 bcp1nk 11153 bcm1n 11160 zfz1isolemiso 11240 seq3coll 11243 summodclem3 12096 summodclem2a 12097 fsum3 12103 fsumcl2lem 12114 fsum0diaglem 12156 mertenslemi1 12251 prodmodclem3 12291 prodmodclem2a 12292 fprodseq 12299 fzm1ndvds 12572 prmind2 12847 prmdvdsfz 12866 isprm5lem 12868 hashdvds 12948 eulerthlemrprm 12956 eulerthlema 12957 prmdiveq 12963 4sqlem11 13129 4sqlem12 13130 ballotfilemimin 13198 ballotfilemsdom 13204 ballotfilemsel1i 13205 ballotfilemsima 13208 ballotfilemfrceq 13221 ballotfilemfrcn0 13222 ennnfonelemim 13264 ctinfomlemom 13267 gsumshift 14110 gsumfzfsumlemm 14866 wilthlem1 15979 lgsval2lem 16014 lgseisenlem1 16074 lgseisenlem2 16075 lgseisenlem3 16076 lgsquadlem1 16081 lgsquadlem2 16082 2lgslem1a 16092 supfz 16997 |
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