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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 11136 | . 2 ⊢ 0 ∈ ℝ | |
| 2 | 0le0 12248 | . 2 ⊢ 0 ≤ 0 | |
| 3 | elrege0 13372 | . 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 5098 (class class class)co 7358 ℝcr 11027 0cc0 11028 +∞cpnf 11165 ≤ cle 11169 [,)cico 13265 |
| 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 2184 ax-ext 2708 ax-sep 5241 ax-nul 5251 ax-pow 5310 ax-pr 5377 ax-un 7680 ax-cnex 11084 ax-resscn 11085 ax-1cn 11086 ax-addrcl 11089 ax-rnegex 11099 ax-cnre 11101 ax-pre-lttri 11102 ax-pre-lttrn 11103 |
| 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 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-nel 3037 df-ral 3052 df-rex 3061 df-rab 3400 df-v 3442 df-sbc 3741 df-csb 3850 df-dif 3904 df-un 3906 df-in 3908 df-ss 3918 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4581 df-pr 4583 df-op 4587 df-uni 4864 df-br 5099 df-opab 5161 df-mpt 5180 df-id 5519 df-po 5532 df-so 5533 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-rn 5635 df-res 5636 df-ima 5637 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-f1 6497 df-fo 6498 df-f1o 6499 df-fv 6500 df-ov 7361 df-oprab 7362 df-mpo 7363 df-er 8635 df-en 8886 df-dom 8887 df-sdom 8888 df-pnf 11170 df-mnf 11171 df-xr 11172 df-ltxr 11173 df-le 11174 df-ico 13269 |
| This theorem is referenced by: fsumge0 15720 rege0subm 21380 rge0srg 21395 itg2cnlem1 25720 ibladdlem 25779 itgaddlem1 25782 iblabslem 25787 iblabs 25788 iblmulc2 25790 itgmulc2lem1 25791 bddmulibl 25798 itggt0 25803 itgcn 25804 cxpcn3 26716 rlimcnp3 26935 efrlim 26937 efrlimOLD 26938 fsumrp0cl 33105 xrge0slmod 33431 esumpfinvallem 34233 ibladdnclem 37879 itgaddnclem1 37881 iblabsnclem 37886 iblabsnc 37887 iblmulc2nc 37888 itgmulc2nclem1 37889 itggt0cn 37893 ftc1anclem8 37903 sge0z 46640 sge0tsms 46645 hoidmvcl 46847 dig0 48873 |
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