| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| 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 9942 | . 2 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) ↔ (𝑀 ∈ ℤ ∧ 𝑁 ∈ ℤ ∧ 𝑀 ≤ 𝑁)) | |
| 2 | 1 | simp3bi 1045 | 1 ⊢ (𝑁 ∈ (ℤ≥‘𝑀) → 𝑀 ≤ 𝑁) |
| Colors of variables: wff set class |
| This proof depends on syntax axioms: → wi 4 ∈ wcel 2209 class class class wbr 4131 ‘cfv 5380 ≤ cle 8367 ℤcz 9653 ℤ≥cuz 9936 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 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 4251 ax-pow 4313 ax-pr 4348 ax-cnex 8276 ax-resscn 8277 |
| This proof depends on definitions: df-bi 117 df-3or 1010 df-3an 1011 df-tru 1405 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-ral 2533 df-rex 2534 df-rab 2537 df-v 2823 df-sbc 3052 df-un 3224 df-in 3226 df-ss 3233 df-pw 3690 df-sn 3715 df-pr 3716 df-op 3718 df-uni 3936 df-br 4132 df-opab 4194 df-mpt 4195 df-id 4440 df-xp 4782 df-rel 4783 df-cnv 4784 df-co 4785 df-dm 4786 df-rn 4787 df-res 4788 df-ima 4789 df-iota 5340 df-fun 5382 df-fn 5383 df-f 5384 df-fv 5388 df-ov 6091 df-neg 8507 df-z 9654 df-uz 9937 |
| This theorem is used by: uztrn 9954 uzneg 9956 uzss 9958 uz11 9960 eluzp1l 9962 uzm1 9968 uzin 9970 uzind4 10003 elfz5 10436 elfzle1 10447 elfzle2 10448 elfzle3 10450 uzsplit 10515 uzdisj 10516 uznfz 10526 elfz2nn0 10535 uzsubfz0 10552 nn0disj 10561 fzouzdisj 10605 fzoun 10606 elfzonelfzo 10664 infssuzex 10682 suprzubdc 10687 fldiv4lem1div2uz2 10761 mulp1mod1 10822 m1modge3gt1 10828 uzennn 10893 seq3split 10945 seq3f1olemqsumk 10969 seq3f1o 10974 seq3coll 11315 swrdlen2 11455 swrdfv2 11456 seq3shft 11624 cvg1nlemcau 11771 resqrexlemcvg 11806 resqrexlemga 11810 summodclem2a 12172 fsum3 12178 fsum3cvg3 12187 fsumadd 12197 sumsnf 12200 fsummulc2 12239 isumshft 12281 divcnv 12288 geolim2 12303 cvgratnnlemseq 12317 cvgratnnlemsumlt 12319 cvgratz 12323 mertenslemi1 12326 prodmodclem3 12366 prodmodclem2a 12367 fprodntrivap 12375 prodsnf 12383 fprodeq0 12408 efcllemp 12449 dvdsbnd 12757 uzwodc 12838 ncoprmgcdne1b 12891 isprm5 12945 hashdvds 13027 pcmpt2 13151 pcfaclem 13156 pcfac 13157 prmlem1 13250 prmlem2 13262 nninfdclemp1 13398 strext 13517 gzsumfzval 13769 gzsumshift 14238 znidom 15100 log2tlbndlog2 16237 chtqub 16313 bcmax 16322 bpos1lem 16326 bpos1 16327 bposlem3 16330 bposlem4 16331 bposlem5 16332 bposlem6 16333 lgslem1 16341 lgsdirprm 16375 lgseisen 16415 cvgcmp2nlemabs 17304 |
| Copyright terms: Public domain | W3C validator |