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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 9481 |
. 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 6021 df-neg 8353 df-z 9480 |
| This theorem is referenced by: zcn 9484 zrei 9485 zssre 9486 elnn0z 9492 elnnz1 9502 peano2z 9515 zaddcl 9519 ztri3or0 9521 ztri3or 9522 zletric 9523 zlelttric 9524 zltnle 9525 zleloe 9526 zletr 9529 znnsub 9531 nzadd 9532 zltp1le 9534 zleltp1 9535 znn0sub 9545 zapne 9554 zdceq 9555 zdcle 9556 zdclt 9557 zltlen 9558 nn0ge0div 9567 zextle 9571 btwnnz 9574 suprzclex 9578 msqznn 9580 peano2uz2 9587 uzind 9591 fzind 9595 fnn0ind 9596 eluzuzle 9764 uzid 9770 uzneg 9775 uz11 9779 eluzp1m1 9780 eluzp1p1 9782 eluzaddi 9783 eluzsubi 9784 uzin 9789 uz3m2nn 9807 peano2uz 9817 nn0pzuz 9821 eluz2b2 9837 uz2mulcl 9842 eqreznegel 9848 lbzbi 9850 qre 9859 elpq 9883 zltaddlt1le 10242 elfz1eq 10270 fznlem 10276 fzen 10278 uzsubsubfz 10282 fzaddel 10294 fzsuc2 10314 fzp1disj 10315 fzrev 10319 elfz1b 10325 fzneuz 10336 fzp1nel 10339 elfz0fzfz0 10361 fz0fzelfz0 10362 fznn0sub2 10363 fz0fzdiffz0 10365 elfzmlbp 10367 difelfznle 10370 nelfzo 10387 elfzouz2 10397 fzo0n 10403 fzonlt0 10404 fzossrbm1 10410 fzo1fzo0n0 10422 elfzo0z 10423 fzofzim 10427 eluzgtdifelfzo 10442 fzossfzop1 10457 ssfzo12bi 10470 elfzomelpfzo 10476 fzosplitprm1 10480 fzostep1 10483 infssuzex 10493 flid 10544 flqbi2 10551 2tnp1ge0ge0 10561 flhalf 10562 fldiv4p1lem1div2 10565 fldiv4lem1div2uz2 10566 ceiqle 10575 uzsinds 10706 zsqcl2 10879 ccatsymb 11179 ccatval21sw 11182 lswccatn0lsw 11188 swrd0g 11241 swrdswrdlem 11285 swrdswrd 11286 swrdccatin2 11310 pfxccatin12lem2 11312 pfxccatin12lem3 11313 nn0abscl 11646 zmaxcl 11785 2zsupmax 11787 2zinfmin 11804 p1modz1 12356 evennn02n 12444 evennn2n 12445 ltoddhalfle 12455 bitsp1o 12515 dfgcd2 12586 algcvga 12624 isprm3 12691 dvdsnprmd 12698 sqnprm 12709 zgcdsq 12774 hashdvds 12794 fldivp1 12922 zgz 12947 4sqlem4 12966 4sqexercise1 12972 mulgval 13710 coskpi 15574 relogexp 15598 rplogbzexp 15680 zabsle1 15730 lgsne0 15769 gausslemma2dlem1a 15789 gausslemma2dlem3 15794 gausslemma2dlem4 15795 lgsquadlem1 15808 lgsquadlem2 15809 2lgslem1a1 15817 2lgslem1a2 15818 2sqlem2 15846 clwwlkext2edg 16275 |
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