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| Mirrors > Home > ILE Home > Th. List > nnrp | Unicode version | ||
| Description: A positive integer is a positive real. (Contributed by NM, 28-Nov-2008.) |
| Ref | Expression |
|---|---|
| nnrp |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nnre 9314 |
. 2
| |
| 2 | nngt0 9332 |
. 2
| |
| 3 | elrp 10067 |
. 2
| |
| 4 | 1, 2, 3 | sylanbrc 421 |
1
|
| Colors of variables: wff set class |
| This proof depends on syntax axioms:
|
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-in1 623 ax-in2 624 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 4249 ax-pow 4311 ax-pr 4346 ax-un 4578 ax-setind 4684 ax-cnex 8271 ax-resscn 8272 ax-1re 8274 ax-addrcl 8277 ax-0lt1 8286 ax-0id 8288 ax-rnegex 8289 ax-pre-ltirr 8292 ax-pre-ltwlin 8293 ax-pre-lttrn 8294 ax-pre-ltadd 8296 |
| This proof depends on definitions: df-bi 117 df-3an 1011 df-tru 1405 df-fal 1408 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-ne 2421 df-nel 2516 df-ral 2533 df-rex 2534 df-rab 2537 df-v 2823 df-dif 3222 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-int 3971 df-br 4131 df-opab 4193 df-xp 4780 df-cnv 4782 df-iota 5337 df-fv 5385 df-ov 6088 df-pnf 8363 df-mnf 8364 df-xr 8365 df-ltxr 8366 df-le 8367 df-inn 9308 df-rp 10066 |
| This theorem is used by: nnrpd 10106 nn0ledivnn 10179 adddivflid 10742 divfl0 10746 nnesq 11112 bcrpcl 11207 lswccatn0lsw 11395 expcnvap0 12288 dvdsmodexp 12581 flodddiv4 12722 isprm6 12945 sqrt2irr 12960 pythagtriplem13 13078 4sqlem12 13204 modxai 13218 ballotfilemonn 13273 logfac 16090 cxpexpnn 16093 logbgcd1irr 16164 sqrt2cxp2logb9e3 16172 birthdaylem2 16187 bcmono 16265 bclbnd 16268 bposlem1 16272 bposlem7 16278 bposlem8 16279 bposlem9 16280 gausslemma2dlem1a 16343 gausslemma2dlem4 16349 |
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