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| Mirrors > Home > MPE Home > Th. List > 0e0icopnf | Structured version Visualization version GIF version | ||
| Description: 0 is a member of (0[,)+∞). (Contributed by David A. Wheeler, 8-Dec-2018.) |
| Ref | Expression |
|---|---|
| 0e0icopnf | ⊢ 0 ∈ (0[,)+∞) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 0re 11132 | . 2 ⊢ 0 ∈ ℝ | |
| 2 | 0le0 12244 | . 2 ⊢ 0 ≤ 0 | |
| 3 | elrege0 13368 | . 2 ⊢ (0 ∈ (0[,)+∞) ↔ (0 ∈ ℝ ∧ 0 ≤ 0)) | |
| 4 | 1, 2, 3 | mpbir2an 711 | 1 ⊢ 0 ∈ (0[,)+∞) |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2113 class class class wbr 5096 (class class class)co 7356 ℝcr 11023 0cc0 11024 +∞cpnf 11161 ≤ cle 11165 [,)cico 13261 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2182 ax-ext 2706 ax-sep 5239 ax-nul 5249 ax-pow 5308 ax-pr 5375 ax-un 7678 ax-cnex 11080 ax-resscn 11081 ax-1cn 11082 ax-addrcl 11085 ax-rnegex 11095 ax-cnre 11097 ax-pre-lttri 11098 ax-pre-lttrn 11099 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2537 df-eu 2567 df-clab 2713 df-cleq 2726 df-clel 2809 df-nfc 2883 df-ne 2931 df-nel 3035 df-ral 3050 df-rex 3059 df-rab 3398 df-v 3440 df-sbc 3739 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-nul 4284 df-if 4478 df-pw 4554 df-sn 4579 df-pr 4581 df-op 4585 df-uni 4862 df-br 5097 df-opab 5159 df-mpt 5178 df-id 5517 df-po 5530 df-so 5531 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-res 5634 df-ima 5635 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-f1 6495 df-fo 6496 df-f1o 6497 df-fv 6498 df-ov 7359 df-oprab 7360 df-mpo 7361 df-er 8633 df-en 8882 df-dom 8883 df-sdom 8884 df-pnf 11166 df-mnf 11167 df-xr 11168 df-ltxr 11169 df-le 11170 df-ico 13265 |
| This theorem is referenced by: fsumge0 15716 rege0subm 21376 rge0srg 21391 itg2cnlem1 25716 ibladdlem 25775 itgaddlem1 25778 iblabslem 25783 iblabs 25784 iblmulc2 25786 itgmulc2lem1 25787 bddmulibl 25794 itggt0 25799 itgcn 25800 cxpcn3 26712 rlimcnp3 26931 efrlim 26933 efrlimOLD 26934 fsumrp0cl 33052 xrge0slmod 33378 esumpfinvallem 34180 ibladdnclem 37816 itgaddnclem1 37818 iblabsnclem 37823 iblabsnc 37824 iblmulc2nc 37825 itgmulc2nclem1 37826 itggt0cn 37830 ftc1anclem8 37840 sge0z 46561 sge0tsms 46566 hoidmvcl 46768 dig0 48794 |
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