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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 12378 | . 2 ⊢ ℝ+ = {𝑥 ∈ ℝ ∣ 0 < 𝑥} | |
2 | 1 | ssrab3 4008 | 1 ⊢ ℝ+ ⊆ ℝ |
Colors of variables: wff setvar class |
Syntax hints: ⊆ wss 3881 class class class wbr 5030 ℝcr 10525 0cc0 10526 < clt 10664 ℝ+crp 12377 |
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 1911 ax-6 1970 ax-7 2015 ax-8 2113 ax-9 2121 ax-ext 2770 |
This theorem depends on definitions: df-bi 210 df-an 400 df-tru 1541 df-ex 1782 df-sb 2070 df-clab 2777 df-cleq 2791 df-clel 2870 df-rab 3115 df-v 3443 df-in 3888 df-ss 3898 df-rp 12378 |
This theorem is referenced by: rpre 12385 rpred 12419 rpexpcl 13444 rpexpmord 13528 sqrlem3 14596 fsumrpcl 15086 o1fsum 15160 divrcnv 15199 fprodrpcl 15302 rprisefaccl 15369 lebnumlem2 23567 bcthlem1 23928 bcthlem5 23932 aalioulem2 24929 efcvx 25044 pilem2 25047 pilem3 25048 dvrelog 25228 relogcn 25229 logcn 25238 advlog 25245 advlogexp 25246 loglesqrt 25347 rlimcnp 25551 rlimcnp3 25553 cxplim 25557 cxp2lim 25562 cxploglim 25563 divsqrtsumo1 25569 amgmlem 25575 logexprlim 25809 chto1ub 26060 chpo1ub 26064 chpo1ubb 26065 vmadivsum 26066 vmadivsumb 26067 rpvmasumlem 26071 dchrmusum2 26078 dchrvmasumlem2 26082 dchrvmasumiflem2 26086 dchrisum0fno1 26095 rpvmasum2 26096 dchrisum0lem1 26100 dchrisum0lem2a 26101 dchrisum0lem2 26102 dchrisum0 26104 dchrmusumlem 26106 rplogsum 26111 dirith2 26112 mudivsum 26114 mulogsumlem 26115 mulogsum 26116 mulog2sumlem2 26119 mulog2sumlem3 26120 log2sumbnd 26128 selberglem1 26129 selberglem2 26130 selberg2lem 26134 selberg2 26135 pntrmax 26148 pntrsumo1 26149 selbergr 26152 pntlem3 26193 pnt2 26197 rpdp2cl 30584 dp2lt10 30586 dp2lt 30587 dp2ltc 30589 xrge0iifhom 31290 omssubadd 31668 signsplypnf 31930 signsply0 31931 rpsqrtcn 31974 taupilem2 34736 taupi 34737 ptrecube 35057 heicant 35092 totbndbnd 35227 seff 41013 rpssxr 42120 ioorrnopnlem 42946 vonioolem1 43319 elbigolo1 44971 amgmwlem 45330 amgmlemALT 45331 |
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