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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 11117 | . 2 ⊢ 0 ∈ ℝ | |
| 2 | 0le0 12229 | . 2 ⊢ 0 ≤ 0 | |
| 3 | elrege0 13357 | . 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 2109 class class class wbr 5092 (class class class)co 7349 ℝcr 11008 0cc0 11009 +∞cpnf 11146 ≤ cle 11150 [,)cico 13250 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1795 ax-4 1809 ax-5 1910 ax-6 1967 ax-7 2008 ax-8 2111 ax-9 2119 ax-10 2142 ax-11 2158 ax-12 2178 ax-ext 2701 ax-sep 5235 ax-nul 5245 ax-pow 5304 ax-pr 5371 ax-un 7671 ax-cnex 11065 ax-resscn 11066 ax-1cn 11067 ax-addrcl 11070 ax-rnegex 11080 ax-cnre 11082 ax-pre-lttri 11083 ax-pre-lttrn 11084 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1543 df-fal 1553 df-ex 1780 df-nf 1784 df-sb 2066 df-mo 2533 df-eu 2562 df-clab 2708 df-cleq 2721 df-clel 2803 df-nfc 2878 df-ne 2926 df-nel 3030 df-ral 3045 df-rex 3054 df-rab 3395 df-v 3438 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-nul 4285 df-if 4477 df-pw 4553 df-sn 4578 df-pr 4580 df-op 4584 df-uni 4859 df-br 5093 df-opab 5155 df-mpt 5174 df-id 5514 df-po 5527 df-so 5528 df-xp 5625 df-rel 5626 df-cnv 5627 df-co 5628 df-dm 5629 df-rn 5630 df-res 5631 df-ima 5632 df-iota 6438 df-fun 6484 df-fn 6485 df-f 6486 df-f1 6487 df-fo 6488 df-f1o 6489 df-fv 6490 df-ov 7352 df-oprab 7353 df-mpo 7354 df-er 8625 df-en 8873 df-dom 8874 df-sdom 8875 df-pnf 11151 df-mnf 11152 df-xr 11153 df-ltxr 11154 df-le 11155 df-ico 13254 |
| This theorem is referenced by: fsumge0 15702 rege0subm 21330 rge0srg 21345 itg2cnlem1 25660 ibladdlem 25719 itgaddlem1 25722 iblabslem 25727 iblabs 25728 iblmulc2 25730 itgmulc2lem1 25731 bddmulibl 25738 itggt0 25743 itgcn 25744 cxpcn3 26656 rlimcnp3 26875 efrlim 26877 efrlimOLD 26878 fsumrp0cl 32976 xrge0slmod 33286 esumpfinvallem 34047 ibladdnclem 37666 itgaddnclem1 37668 iblabsnclem 37673 iblabsnc 37674 iblmulc2nc 37675 itgmulc2nclem1 37676 itggt0cn 37680 ftc1anclem8 37690 sge0z 46366 sge0tsms 46371 hoidmvcl 46573 dig0 48601 |
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