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| Mirrors > Home > MPE Home > Th. List > 0e0iccpnf | Structured version Visualization version GIF version | ||
| Description: 0 is a member of (0[,]+∞). (Contributed by David A. Wheeler, 8-Dec-2018.) |
| Ref | Expression |
|---|---|
| 0e0iccpnf | ⊢ 0 ∈ (0[,]+∞) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | 0xr 11190 | . 2 ⊢ 0 ∈ ℝ* | |
| 2 | 0le0 12280 | . 2 ⊢ 0 ≤ 0 | |
| 3 | elxrge0 13408 | . 2 ⊢ (0 ∈ (0[,]+∞) ↔ (0 ∈ ℝ* ∧ 0 ≤ 0)) | |
| 4 | 1, 2, 3 | mpbir2an 717 | 1 ⊢ 0 ∈ (0[,]+∞) |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2119 class class class wbr 5079 (class class class)co 7363 0cc0 11036 +∞cpnf 11174 ℝ*cxr 11176 ≤ cle 11178 [,]cicc 13299 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1802 ax-4 1816 ax-5 1917 ax-6 1974 ax-7 2015 ax-8 2121 ax-9 2129 ax-10 2152 ax-11 2168 ax-12 2189 ax-ext 2712 ax-sep 5225 ax-nul 5235 ax-pow 5301 ax-pr 5369 ax-un 7685 ax-cnex 11092 ax-resscn 11093 ax-1cn 11094 ax-addrcl 11097 ax-rnegex 11107 ax-cnre 11109 ax-pre-lttri 11110 |
| This theorem depends on definitions: df-bi 208 df-an 397 df-or 854 df-3an 1094 df-tru 1550 df-fal 1560 df-ex 1787 df-nf 1791 df-sb 2074 df-mo 2543 df-eu 2573 df-clab 2719 df-cleq 2732 df-clel 2815 df-nfc 2889 df-ne 2936 df-nel 3040 df-ral 3055 df-rex 3065 df-rab 3393 df-v 3434 df-sbc 3731 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-nul 4269 df-if 4462 df-pw 4538 df-sn 4563 df-pr 4565 df-op 4569 df-uni 4846 df-br 5080 df-opab 5142 df-mpt 5161 df-id 5520 df-xp 5631 df-rel 5632 df-cnv 5633 df-co 5634 df-dm 5635 df-rn 5636 df-res 5637 df-ima 5638 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 7366 df-oprab 7367 df-mpo 7368 df-er 8640 df-en 8891 df-dom 8892 df-sdom 8893 df-pnf 11179 df-mnf 11180 df-xr 11181 df-ltxr 11182 df-le 11183 df-icc 13303 |
| This theorem is referenced by: xrge0subm 21425 itg2const2 25733 itg2splitlem 25740 itg2split 25741 itg2gt0 25752 itg2cnlem2 25754 itg2cn 25755 iblss 25797 itgle 25802 itgeqa 25806 ibladdlem 25812 iblabs 25821 iblabsr 25822 iblmulc2 25823 bddmulibl 25831 bddiblnc 25834 xrge0infss 32859 xrge00 33100 unitssxrge0 34091 xrge0mulc1cn 34132 esum0 34240 esumpad 34246 esumpad2 34247 esumrnmpt2 34259 esumpinfval 34264 esummulc1 34272 ddemeas 34427 oms0 34488 itg2gt0cn 38049 ibladdnclem 38050 iblabsnc 38058 iblmulc2nc 38059 ftc1anclem7 38073 ftc1anclem8 38074 ftc1anc 38075 iblsplit 46416 gsumge0cl 46821 sge0cl 46831 sge0ss 46862 0ome 46979 ovnf 47013 |
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