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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 13076 | . 2 ⊢ ℝ+ = {𝑥 ∈ ℝ ∣ 0 < 𝑥} | |
| 2 | 1 | ssrab3 4030 | 1 ⊢ ℝ+ ⊆ ℝ |
| Colors of variables: wff setvar class |
| This proof depends on syntax axioms: ⊆ wss 3899 class class class wbr 5103 ℝcr 11156 0cc0 11157 < clt 11300 ℝ+crp 13075 |
| 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 2732 |
| This proof depends on definitions: df-bi 210 df-an 402 df-ex 1813 df-sb 2100 df-clab 2739 df-cleq 2752 df-clel 2835 df-rab 3413 df-ss 3916 df-rp 13076 |
| This theorem is used by: rpre 13084 rpred 13119 rpexpcl 14177 rpexpmord 14265 01sqrexlem3 15364 fsumrpcl 15856 o1fsum 15933 divrcnv 15974 fprodrpcl 16076 rprisefaccl 16143 lebnumlem2 25230 bcthlem1 25592 bcthlem5 25596 aalioulem2 26609 efcvx 26725 pilem2 26728 pilem3 26729 dvrelog 26914 relogcn 26915 logcn 26924 advlog 26931 advlogexp 26932 loglesqrt 27038 rlimcnp 27242 rlimcnp3 27244 cxplim 27248 cxp2lim 27253 cxploglim 27254 divsqrtsumo1 27260 amgmlem 27266 logexprlim 27501 chto1ub 27752 chpo1ub 27756 chpo1ubb 27757 vmadivsum 27758 vmadivsumb 27759 rpvmasumlem 27763 dchrmusum2 27770 dchrvmasumlem2 27774 dchrvmasumiflem2 27778 dchrisum0fno1 27787 rpvmasum2 27788 dchrisum0lem1 27792 dchrisum0lem2a 27793 dchrisum0lem2 27794 dchrisum0 27796 dchrmusumlem 27798 rplogsum 27803 dirith2 27804 mudivsum 27806 mulogsumlem 27807 mulogsum 27808 mulog2sumlem2 27811 mulog2sumlem3 27812 log2sumbnd 27820 selberglem1 27821 selberglem2 27822 selberg2lem 27826 selberg2 27827 pntrmax 27840 pntrsumo1 27841 selbergr 27844 pntlem3 27885 pnt2 27889 rpdp2cl 33367 dp2lt10 33369 dp2lt 33370 dp2ltc 33372 xrge0iifhom 34488 omssubadd 34852 signsplypnf 35099 signsply0 35100 rpsqrtcn 35142 taupilem2 38157 taupi 38158 ptrecube 38452 heicant 38487 totbndbnd 38637 dvrelog2 43028 dvrelog3 43029 rpsscn 43272 seff 45231 rpex 46274 rpssxr 46406 ioorrnopnlem 47230 vonioolem1 47606 lamberte 47854 elbigolo1 49585 amgmwlem 50903 amgmlemALT 50904 |
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