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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 11209 | . 2 ⊢ 0 ∈ ℝ | |
| 2 | 0le0 12341 | . 2 ⊢ 0 ≤ 0 | |
| 3 | elrege0 13480 | . 2 ⊢ (0 ∈ (0[,)+∞) ↔ (0 ∈ ℝ ∧ 0 ≤ 0)) | |
| 4 | 1, 2, 3 | mpbir2an 723 | 1 ⊢ 0 ∈ (0[,)+∞) |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2141 class class class wbr 5108 (class class class)co 7410 ℝcr 11098 0cc0 11099 +∞cpnf 11239 ≤ cle 11243 [,)cico 13373 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1823 ax-4 1837 ax-5 1938 ax-6 1995 ax-7 2036 ax-8 2143 ax-9 2151 ax-10 2174 ax-11 2190 ax-12 2211 ax-ext 2733 ax-sep 5256 ax-nul 5268 ax-pow 5336 ax-pr 5404 ax-un 7732 ax-cnex 11155 ax-resscn 11156 ax-1cn 11157 ax-addrcl 11160 ax-rnegex 11170 ax-cnre 11172 ax-pre-lttri 11173 ax-pre-lttrn 11174 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1571 df-fal 1581 df-ex 1808 df-nf 1812 df-sb 2095 df-mo 2565 df-eu 2595 df-clab 2740 df-cleq 2753 df-clel 2836 df-nfc 2910 df-ne 2957 df-nel 3063 df-ral 3078 df-rex 3088 df-rab 3415 df-v 3455 df-sbc 3744 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-nul 4286 df-if 4487 df-pw 4563 df-sn 4589 df-pr 4591 df-op 4595 df-uni 4872 df-br 5109 df-opab 5173 df-mpt 5192 df-id 5556 df-po 5569 df-so 5570 df-xp 5667 df-rel 5668 df-cnv 5669 df-co 5670 df-dm 5671 df-rn 5672 df-res 5673 df-ima 5674 df-iota 6492 df-fun 6538 df-fn 6539 df-f 6540 df-f1 6541 df-fo 6542 df-f1o 6543 df-fv 6544 df-ov 7413 df-oprab 7414 df-mpo 7415 df-er 8693 df-en 8943 df-dom 8944 df-sdom 8945 df-pnf 11244 df-mnf 11245 df-xr 11246 df-ltxr 11247 df-le 11248 df-ico 13377 |
| This theorem is referenced by: fsumge0 15846 rege0subm 21552 rge0srg 21567 itg2cnlem1 25899 ibladdlem 25958 itgaddlem1 25961 iblabslem 25966 iblabs 25967 iblmulc2 25969 itgmulc2lem1 25970 bddmulibl 25977 itggt0 25982 itgcn 25983 cxpcn3 26889 rlimcnp3 27108 efrlim 27110 fsumrp0cl 33307 xrge0slmod 33634 esumpfinvallem 34430 ibladdnclem 38271 itgaddnclem1 38273 iblabsnclem 38278 iblabsnc 38279 iblmulc2nc 38280 itgmulc2nclem1 38281 itggt0cn 38285 ftc1anclem8 38295 sge0z 47037 sge0tsms 47042 hoidmvcl 47244 dig0 49331 |
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