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Mirrors > Home > MPE Home > Th. List > rpssre | Structured version Visualization version GIF version |
Description: The positive reals are a subset of the reals. (Contributed by NM, 24-Feb-2008.) |
Ref | Expression |
---|---|
rpssre | ⊢ ℝ+ ⊆ ℝ |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | df-rp 12925 | . 2 ⊢ ℝ+ = {𝑥 ∈ ℝ ∣ 0 < 𝑥} | |
2 | 1 | ssrab3 4045 | 1 ⊢ ℝ+ ⊆ ℝ |
Colors of variables: wff setvar class |
Syntax hints: ⊆ wss 3913 class class class wbr 5110 ℝcr 11059 0cc0 11060 < clt 11198 ℝ+crp 12924 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1913 ax-6 1971 ax-7 2011 ax-8 2108 ax-9 2116 ax-ext 2702 |
This theorem depends on definitions: df-bi 206 df-an 397 df-tru 1544 df-ex 1782 df-sb 2068 df-clab 2709 df-cleq 2723 df-clel 2809 df-rab 3406 df-v 3448 df-in 3920 df-ss 3930 df-rp 12925 |
This theorem is referenced by: rpre 12932 rpred 12966 rpexpcl 13996 rpexpmord 14083 01sqrexlem3 15141 fsumrpcl 15633 o1fsum 15709 divrcnv 15748 fprodrpcl 15850 rprisefaccl 15917 lebnumlem2 24362 bcthlem1 24725 bcthlem5 24729 aalioulem2 25730 efcvx 25845 pilem2 25848 pilem3 25849 dvrelog 26029 relogcn 26030 logcn 26039 advlog 26046 advlogexp 26047 loglesqrt 26148 rlimcnp 26352 rlimcnp3 26354 cxplim 26358 cxp2lim 26363 cxploglim 26364 divsqrtsumo1 26370 amgmlem 26376 logexprlim 26610 chto1ub 26861 chpo1ub 26865 chpo1ubb 26866 vmadivsum 26867 vmadivsumb 26868 rpvmasumlem 26872 dchrmusum2 26879 dchrvmasumlem2 26883 dchrvmasumiflem2 26887 dchrisum0fno1 26896 rpvmasum2 26897 dchrisum0lem1 26901 dchrisum0lem2a 26902 dchrisum0lem2 26903 dchrisum0 26905 dchrmusumlem 26907 rplogsum 26912 dirith2 26913 mudivsum 26915 mulogsumlem 26916 mulogsum 26917 mulog2sumlem2 26920 mulog2sumlem3 26921 log2sumbnd 26929 selberglem1 26930 selberglem2 26931 selberg2lem 26935 selberg2 26936 pntrmax 26949 pntrsumo1 26950 selbergr 26953 pntlem3 26994 pnt2 26998 rpdp2cl 31808 dp2lt10 31810 dp2lt 31811 dp2ltc 31813 xrge0iifhom 32607 omssubadd 32989 signsplypnf 33251 signsply0 33252 rpsqrtcn 33295 taupilem2 35866 taupi 35867 ptrecube 36151 heicant 36186 totbndbnd 36321 dvrelog2 40594 dvrelog3 40595 seff 42711 rpssxr 43836 ioorrnopnlem 44665 vonioolem1 45041 elbigolo1 46763 amgmwlem 47369 amgmlemALT 47370 |
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