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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 12384 | . 2 ⊢ ℝ+ = {𝑥 ∈ ℝ ∣ 0 < 𝑥} | |
2 | 1 | ssrab3 4056 | 1 ⊢ ℝ+ ⊆ ℝ |
Colors of variables: wff setvar class |
Syntax hints: ⊆ wss 3935 class class class wbr 5058 ℝcr 10530 0cc0 10531 < clt 10669 ℝ+crp 12383 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1792 ax-4 1806 ax-5 1907 ax-6 1966 ax-7 2011 ax-8 2112 ax-9 2120 ax-10 2141 ax-11 2157 ax-12 2173 ax-ext 2793 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-tru 1536 df-ex 1777 df-nf 1781 df-sb 2066 df-clab 2800 df-cleq 2814 df-clel 2893 df-nfc 2963 df-rab 3147 df-in 3942 df-ss 3951 df-rp 12384 |
This theorem is referenced by: rpre 12391 rpred 12425 rpexpcl 13442 rpexpmord 13526 sqrlem3 14598 fsumrpcl 15088 o1fsum 15162 divrcnv 15201 fprodrpcl 15304 rprisefaccl 15371 lebnumlem2 23560 bcthlem1 23921 bcthlem5 23925 aalioulem2 24916 efcvx 25031 pilem2 25034 pilem3 25035 dvrelog 25214 relogcn 25215 logcn 25224 advlog 25231 advlogexp 25232 loglesqrt 25333 rlimcnp 25537 rlimcnp3 25539 cxplim 25543 cxp2lim 25548 cxploglim 25549 divsqrtsumo1 25555 amgmlem 25561 logexprlim 25795 chto1ub 26046 chpo1ub 26050 chpo1ubb 26051 vmadivsum 26052 vmadivsumb 26053 rpvmasumlem 26057 dchrmusum2 26064 dchrvmasumlem2 26068 dchrvmasumiflem2 26072 dchrisum0fno1 26081 rpvmasum2 26082 dchrisum0lem1 26086 dchrisum0lem2a 26087 dchrisum0lem2 26088 dchrisum0 26090 dchrmusumlem 26092 rplogsum 26097 dirith2 26098 mudivsum 26100 mulogsumlem 26101 mulogsum 26102 mulog2sumlem2 26105 mulog2sumlem3 26106 log2sumbnd 26114 selberglem1 26115 selberglem2 26116 selberg2lem 26120 selberg2 26121 pntrmax 26134 pntrsumo1 26135 selbergr 26138 pntlem3 26179 pnt2 26183 rpdp2cl 30553 dp2lt10 30555 dp2lt 30556 dp2ltc 30558 xrge0iifhom 31175 omssubadd 31553 signsplypnf 31815 signsply0 31816 rpsqrtcn 31859 taupilem2 34597 taupi 34598 ptrecube 34886 heicant 34921 totbndbnd 35061 seff 40634 rpssxr 41750 ioorrnopnlem 42583 vonioolem1 42956 elbigolo1 44611 amgmwlem 44897 amgmlemALT 44898 |
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