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| Mirrors > Home > ILE Home > Th. List > zre | Unicode version | ||
| Description: An integer is a real. (Contributed by NM, 8-Jan-2002.) |
| Ref | Expression |
|---|---|
| zre |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elz 9484 |
. 2
| |
| 2 | 1 | simplbi 274 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| 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-ext 2213 |
| This theorem depends on definitions: df-bi 117 df-3or 1005 df-3an 1006 df-tru 1400 df-nf 1509 df-sb 1811 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2363 df-rex 2516 df-rab 2519 df-v 2804 df-un 3204 df-sn 3675 df-pr 3676 df-op 3678 df-uni 3894 df-br 4089 df-iota 5286 df-fv 5334 df-ov 6024 df-neg 8356 df-z 9483 |
| This theorem is referenced by: zcn 9487 zrei 9488 zssre 9489 elnn0z 9495 elnnz1 9505 peano2z 9518 zaddcl 9522 ztri3or0 9524 ztri3or 9525 zletric 9526 zlelttric 9527 zltnle 9528 zleloe 9529 zletr 9532 znnsub 9534 nzadd 9535 zltp1le 9537 zleltp1 9538 znn0sub 9548 zapne 9557 zdceq 9558 zdcle 9559 zdclt 9560 zltlen 9561 nn0ge0div 9570 zextle 9574 btwnnz 9577 suprzclex 9581 msqznn 9583 peano2uz2 9590 uzind 9594 fzind 9598 fnn0ind 9599 eluzuzle 9767 uzid 9773 uzneg 9778 uz11 9782 eluzp1m1 9783 eluzp1p1 9785 eluzaddi 9786 eluzsubi 9787 uzin 9792 uz3m2nn 9810 peano2uz 9820 nn0pzuz 9824 eluz2b2 9840 uz2mulcl 9845 eqreznegel 9851 lbzbi 9853 qre 9862 elpq 9886 zltaddlt1le 10245 elfz1eq 10273 fznlem 10279 fzen 10281 uzsubsubfz 10285 fzaddel 10297 fzsuc2 10317 fzp1disj 10318 fzrev 10322 elfz1b 10328 fzneuz 10339 fzp1nel 10342 elfz0fzfz0 10364 fz0fzelfz0 10365 fznn0sub2 10366 fz0fzdiffz0 10368 elfzmlbp 10370 difelfznle 10373 nelfzo 10390 elfzouz2 10400 fzo0n 10406 fzonlt0 10407 fzossrbm1 10413 fzo1fzo0n0 10426 elfzo0z 10427 fzofzim 10431 eluzgtdifelfzo 10446 fzossfzop1 10461 ssfzo12bi 10474 elfzomelpfzo 10480 fzosplitprm1 10484 fzostep1 10487 infssuzex 10497 flid 10548 flqbi2 10555 2tnp1ge0ge0 10565 flhalf 10566 fldiv4p1lem1div2 10569 fldiv4lem1div2uz2 10570 ceiqle 10579 uzsinds 10710 zsqcl2 10883 ccatsymb 11186 ccatval21sw 11189 lswccatn0lsw 11195 swrd0g 11248 swrdswrdlem 11292 swrdswrd 11293 swrdccatin2 11317 pfxccatin12lem2 11319 pfxccatin12lem3 11320 nn0abscl 11666 zmaxcl 11805 2zsupmax 11807 2zinfmin 11824 p1modz1 12376 evennn02n 12464 evennn2n 12465 ltoddhalfle 12475 bitsp1o 12535 dfgcd2 12606 algcvga 12644 isprm3 12711 dvdsnprmd 12718 sqnprm 12729 zgcdsq 12794 hashdvds 12814 fldivp1 12942 zgz 12967 4sqlem4 12986 4sqexercise1 12992 mulgval 13730 coskpi 15599 relogexp 15623 rplogbzexp 15705 zabsle1 15755 lgsne0 15794 gausslemma2dlem1a 15814 gausslemma2dlem3 15819 gausslemma2dlem4 15820 lgsquadlem1 15833 lgsquadlem2 15834 2lgslem1a1 15842 2lgslem1a2 15843 2sqlem2 15871 clwwlkext2edg 16300 |
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