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| Mirrors > Home > ILE Home > Th. List > eluzle | GIF version | ||
| Description: Implication of membership in an upper set of integers. (Contributed by NM, 6-Sep-2005.) |
| Ref | Expression |
|---|---|
| eluzle | ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑀 ≤ 𝑁) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | eluz2 9760 | . 2 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) ↔ (𝑀 ∈ ℤ ∧ 𝑁 ∈ ℤ ∧ 𝑀 ≤ 𝑁)) | |
| 2 | 1 | simp3bi 1040 | 1 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑀 ≤ 𝑁) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∈ wcel 2202 class class class wbr 4088 ‘cfv 5326 ≤ cle 8214 ℤcz 9478 ℤ≥cuz 9754 |
| 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-io 716 ax-5 1495 ax-7 1496 ax-gen 1497 ax-ie1 1541 ax-ie2 1542 ax-8 1552 ax-10 1553 ax-11 1554 ax-i12 1555 ax-bndl 1557 ax-4 1558 ax-17 1574 ax-i9 1578 ax-ial 1582 ax-i5r 1583 ax-14 2205 ax-ext 2213 ax-sep 4207 ax-pow 4264 ax-pr 4299 ax-cnex 8122 ax-resscn 8123 |
| This theorem depends on definitions: df-bi 117 df-3or 1005 df-3an 1006 df-tru 1400 df-nf 1509 df-sb 1811 df-eu 2082 df-mo 2083 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-ral 2515 df-rex 2516 df-rab 2519 df-v 2804 df-sbc 3032 df-un 3204 df-in 3206 df-ss 3213 df-pw 3654 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-br 4089 df-opab 4151 df-mpt 4152 df-id 4390 df-xp 4731 df-rel 4732 df-cnv 4733 df-co 4734 df-dm 4735 df-rn 4736 df-res 4737 df-ima 4738 df-iota 5286 df-fun 5328 df-fn 5329 df-f 5330 df-fv 5334 df-ov 6020 df-neg 8352 df-z 9479 df-uz 9755 |
| This theorem is referenced by: uztrn 9772 uzneg 9774 uzss 9776 uz11 9778 eluzp1l 9780 uzm1 9786 uzin 9788 uzind4 9821 elfz5 10251 elfzle1 10261 elfzle2 10262 elfzle3 10264 uzsplit 10326 uzdisj 10327 uznfz 10337 elfz2nn0 10346 uzsubfz0 10363 nn0disj 10372 fzouzdisj 10416 fzoun 10417 elfzonelfzo 10474 infssuzex 10492 suprzubdc 10495 fldiv4lem1div2uz2 10565 mulp1mod1 10626 m1modge3gt1 10632 uzennn 10697 seq3split 10749 seq3f1olemqsumk 10773 seq3f1o 10778 seq3coll 11105 swrdlen2 11242 swrdfv2 11243 seq3shft 11398 cvg1nlemcau 11544 resqrexlemcvg 11579 resqrexlemga 11583 summodclem2a 11941 fsum3 11947 fsum3cvg3 11956 fsumadd 11966 sumsnf 11969 fsummulc2 12008 isumshft 12050 divcnv 12057 geolim2 12072 cvgratnnlemseq 12086 cvgratnnlemsumlt 12088 cvgratz 12092 mertenslemi1 12095 prodmodclem3 12135 prodmodclem2a 12136 fprodntrivap 12144 prodsnf 12152 fprodeq0 12177 efcllemp 12218 dvdsbnd 12526 uzwodc 12607 ncoprmgcdne1b 12660 isprm5 12713 hashdvds 12792 pcmpt2 12916 pcfaclem 12921 pcfac 12922 nninfdclemp1 13070 strext 13187 gsumfzval 13473 znidom 14670 lgslem1 15728 lgsdirprm 15762 lgseisen 15802 cvgcmp2nlemabs 16636 gsumgfsumlem 16683 |
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