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| Mirrors > Home > ILE Home > Th. List > nnre | Unicode version | ||
| Description: A positive integer is a real number. (Contributed by NM, 18-Aug-1999.) |
| Ref | Expression |
|---|---|
| nnre |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nnssre 9206 |
. 2
| |
| 2 | 1 | sseli 3224 |
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 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-ext 2213 ax-sep 4212 ax-cnex 8183 ax-resscn 8184 ax-1re 8186 ax-addrcl 8189 |
| This theorem depends on definitions: df-bi 117 df-tru 1401 df-nf 1510 df-sb 1811 df-clab 2218 df-cleq 2224 df-clel 2227 df-nfc 2364 df-ral 2516 df-v 2805 df-in 3207 df-ss 3214 df-int 3934 df-inn 9203 |
| This theorem is referenced by: nnrei 9211 peano2nn 9214 nn1suc 9221 nnge1 9225 nnle1eq1 9226 nngt0 9227 nnnlt1 9228 nnap0 9231 nn2ge 9235 nn1gt1 9236 nndivre 9238 nnrecgt0 9240 nnsub 9241 arch 9458 nnrecl 9459 bndndx 9460 nn0ge0 9486 0mnnnnn0 9493 nnnegz 9543 elnnz 9550 elz2 9612 gtndiv 9636 prime 9640 btwnz 9660 qre 9920 elpq 9944 elpqb 9945 nnrp 9959 nnledivrp 10062 fzo1fzo0n0 10485 elfzo0le 10487 fzonmapblen 10489 ubmelfzo 10508 fzonn0p1p1 10521 elfzom1p1elfzo 10522 ubmelm1fzo 10534 subfzo0 10551 adddivflid 10615 flltdivnn0lt 10627 intfracq 10645 flqdiv 10646 m1modnnsub1 10695 addmodid 10697 modfzo0difsn 10720 nnlesq 10968 facndiv 11064 faclbnd 11066 faclbnd3 11068 bcval5 11088 seq3coll 11169 ccatval21sw 11248 caucvgre 11621 efaddlem 12315 nndivdvds 12437 nno 12547 nnoddm1d2 12551 divalglemnn 12559 divalg2 12567 ndvdsadd 12572 gcdmultiple 12671 gcdmultiplez 12672 gcdzeq 12673 sqgcd 12680 dvdssqlem 12681 lcmgcdlem 12729 coprmgcdb 12740 qredeq 12748 qredeu 12749 prmdvdsfz 12791 sqrt2irr 12814 divdenle 12849 phibndlem 12868 hashgcdlem 12890 oddprm 12912 pythagtriplem10 12922 pythagtriplem12 12928 pythagtriplem14 12930 pythagtriplem16 12932 pythagtriplem19 12935 pclemub 12940 pc2dvds 12983 pcmpt 12996 fldivp1 13001 pcbc 13004 infpnlem1 13012 oddennn 13093 exmidunben 13127 mulgnegnn 13799 znidomb 14754 pellexlem1 15791 lgsval4a 15841 gausslemma2dlem0c 15870 gausslemma2dlem0d 15871 gausslemma2dlem1a 15877 gausslemma2dlem2 15881 gausslemma2dlem3 15882 lgsquadlem1 15896 lgsquadlem2 15897 2lgslem1a1 15905 |
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