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Mirrors > Home > ILE Home > Th. List > nn0re | Unicode version |
Description: A nonnegative integer is a real number. (Contributed by NM, 9-May-2004.) |
Ref | Expression |
---|---|
nn0re |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nn0ssre 8292 | . 2 | |
2 | 1 | sseli 2995 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wcel 1433 cr 6980 cn0 8288 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 ax-io 662 ax-5 1376 ax-7 1377 ax-gen 1378 ax-ie1 1422 ax-ie2 1423 ax-8 1435 ax-10 1436 ax-11 1437 ax-i12 1438 ax-bndl 1439 ax-4 1440 ax-17 1459 ax-i9 1463 ax-ial 1467 ax-i5r 1468 ax-ext 2063 ax-sep 3896 ax-cnex 7067 ax-resscn 7068 ax-1re 7070 ax-addrcl 7073 ax-rnegex 7085 |
This theorem depends on definitions: df-bi 115 df-tru 1287 df-nf 1390 df-sb 1686 df-clab 2068 df-cleq 2074 df-clel 2077 df-nfc 2208 df-ral 2353 df-rex 2354 df-v 2603 df-un 2977 df-in 2979 df-ss 2986 df-sn 3404 df-int 3637 df-inn 8040 df-n0 8289 |
This theorem is referenced by: nn0nlt0 8314 nn0le0eq0 8316 nn0p1gt0 8317 elnnnn0c 8333 nn0addge1 8334 nn0addge2 8335 nn0ge2m1nn 8348 nn0nndivcl 8350 elnn0z 8364 elznn0nn 8365 nn0lt10b 8428 nn0ge0div 8434 nn0fz0 9133 elfz0fzfz0 9137 fz0fzelfz0 9138 fz0fzdiffz0 9141 fzctr 9144 difelfzle 9145 difelfznle 9146 elfzo0le 9194 fzonmapblen 9196 fzofzim 9197 elfzodifsumelfzo 9210 fzonn0p1 9220 fzonn0p1p1 9222 elfzom1p1elfzo 9223 ubmelm1fzo 9235 fvinim0ffz 9250 subfzo0 9251 adddivflid 9294 divfl0 9298 flltdivnn0lt 9306 addmodid 9374 modfzo0difsn 9397 bernneq 9593 bernneq3 9595 facwordi 9667 faclbnd 9668 faclbnd3 9670 faclbnd6 9671 facubnd 9672 facavg 9673 bcval4 9679 ibcval5 9690 bcpasc 9693 dvdseq 10248 oddge22np1 10281 nn0ehalf 10303 nn0o 10307 nn0oddm1d2 10309 gcdn0gt0 10369 nn0gcdid0 10372 absmulgcd 10406 nn0seqcvgd 10423 algcvgblem 10431 ialgcvga 10433 lcmgcdnn 10464 prmfac1 10531 |
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