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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 13045 | . 2 ⊢ ℝ+ = {𝑥 ∈ ℝ ∣ 0 < 𝑥} | |
| 2 | 1 | ssrab3 4033 | 1 ⊢ ℝ+ ⊆ ℝ |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ⊆ wss 3902 class class class wbr 5107 ℝcr 11126 0cc0 11127 < clt 11270 ℝ+crp 13044 |
| This proof depends on axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1828 ax-4 1842 ax-5 1943 ax-6 2000 ax-7 2041 ax-8 2147 ax-9 2155 ax-ext 2734 |
| This proof depends on definitions: df-bi 210 df-an 402 df-ex 1813 df-sb 2100 df-clab 2741 df-cleq 2754 df-clel 2837 df-rab 3415 df-ss 3919 df-rp 13045 |
| This theorem is used by: rpre 13053 rpred 13088 rpexpcl 14146 rpexpmord 14234 01sqrexlem3 15333 fsumrpcl 15825 o1fsum 15902 divrcnv 15943 fprodrpcl 16047 rprisefaccl 16114 lebnumlem2 25191 bcthlem1 25553 bcthlem5 25557 aalioulem2 26566 efcvx 26682 pilem2 26685 pilem3 26686 dvrelog 26872 relogcn 26873 logcn 26882 advlog 26889 advlogexp 26890 loglesqrt 26996 rlimcnp 27200 rlimcnp3 27202 cxplim 27206 cxp2lim 27211 cxploglim 27212 divsqrtsumo1 27218 amgmlem 27224 logexprlim 27459 chto1ub 27710 chpo1ub 27714 chpo1ubb 27715 vmadivsum 27716 vmadivsumb 27717 rpvmasumlem 27721 dchrmusum2 27728 dchrvmasumlem2 27732 dchrvmasumiflem2 27736 dchrisum0fno1 27745 rpvmasum2 27746 dchrisum0lem1 27750 dchrisum0lem2a 27751 dchrisum0lem2 27752 dchrisum0 27754 dchrmusumlem 27756 rplogsum 27761 dirith2 27762 mudivsum 27764 mulogsumlem 27765 mulogsum 27766 mulog2sumlem2 27769 mulog2sumlem3 27770 log2sumbnd 27778 selberglem1 27779 selberglem2 27780 selberg2lem 27784 selberg2 27785 pntrmax 27798 pntrsumo1 27799 selbergr 27802 pntlem3 27843 pnt2 27847 rpdp2cl 33314 dp2lt10 33316 dp2lt 33317 dp2ltc 33319 xrge0iifhom 34434 omssubadd 34798 signsplypnf 35045 signsply0 35046 rpsqrtcn 35088 taupilem2 38061 taupi 38062 ptrecube 38356 heicant 38391 totbndbnd 38526 dvrelog2 42917 dvrelog3 42918 rpsscn 43161 seff 45120 rpex 46163 rpssxr 46295 ioorrnopnlem 47119 vonioolem1 47495 lamberte 47743 elbigolo1 49474 amgmwlem 50807 amgmlemALT 50808 |
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