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Mirrors > Home > MPE Home > Th. List > nn0rei | Structured version Visualization version GIF version |
Description: A nonnegative integer is a real number. (Contributed by NM, 14-May-2003.) |
Ref | Expression |
---|---|
nn0rei.1 | ⊢ 𝐴 ∈ ℕ0 |
Ref | Expression |
---|---|
nn0rei | ⊢ 𝐴 ∈ ℝ |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nn0ssre 11904 | . 2 ⊢ ℕ0 ⊆ ℝ | |
2 | nn0rei.1 | . 2 ⊢ 𝐴 ∈ ℕ0 | |
3 | 1, 2 | sselii 3966 | 1 ⊢ 𝐴 ∈ ℝ |
Colors of variables: wff setvar class |
Syntax hints: ∈ wcel 2114 ℝcr 10538 ℕ0cn0 11900 |
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 1970 ax-7 2015 ax-8 2116 ax-9 2124 ax-10 2145 ax-11 2161 ax-12 2177 ax-ext 2795 ax-sep 5205 ax-nul 5212 ax-pow 5268 ax-pr 5332 ax-un 7463 ax-1cn 10597 ax-icn 10598 ax-addcl 10599 ax-addrcl 10600 ax-mulcl 10601 ax-mulrcl 10602 ax-i2m1 10607 ax-1ne0 10608 ax-rnegex 10610 ax-rrecex 10611 ax-cnre 10612 |
This theorem depends on definitions: df-bi 209 df-an 399 df-or 844 df-3or 1084 df-3an 1085 df-tru 1540 df-ex 1781 df-nf 1785 df-sb 2070 df-mo 2622 df-eu 2654 df-clab 2802 df-cleq 2816 df-clel 2895 df-nfc 2965 df-ne 3019 df-ral 3145 df-rex 3146 df-reu 3147 df-rab 3149 df-v 3498 df-sbc 3775 df-csb 3886 df-dif 3941 df-un 3943 df-in 3945 df-ss 3954 df-pss 3956 df-nul 4294 df-if 4470 df-pw 4543 df-sn 4570 df-pr 4572 df-tp 4574 df-op 4576 df-uni 4841 df-iun 4923 df-br 5069 df-opab 5131 df-mpt 5149 df-tr 5175 df-id 5462 df-eprel 5467 df-po 5476 df-so 5477 df-fr 5516 df-we 5518 df-xp 5563 df-rel 5564 df-cnv 5565 df-co 5566 df-dm 5567 df-rn 5568 df-res 5569 df-ima 5570 df-pred 6150 df-ord 6196 df-on 6197 df-lim 6198 df-suc 6199 df-iota 6316 df-fun 6359 df-fn 6360 df-f 6361 df-f1 6362 df-fo 6363 df-f1o 6364 df-fv 6365 df-ov 7161 df-om 7583 df-wrecs 7949 df-recs 8010 df-rdg 8048 df-nn 11641 df-n0 11901 |
This theorem is referenced by: nn0le2xi 11954 nn0lele2xi 11955 numlt 12126 numltc 12127 decle 12135 decleh 12136 nn0le2msqi 13630 nn0opthlem2 13632 nn0opthi 13633 faclbnd4lem1 13656 hashunlei 13789 hashsslei 13790 fsumcube 15416 divalglem5 15750 prmreclem3 16256 prmreclem5 16258 modxai 16406 modsubi 16410 prmlem2 16455 slotsbhcdif 16695 cnfldfun 20559 dscmet 23184 tnglem 23251 log2ublem1 25526 log2ub 25529 log2le1 25530 birthday 25534 ppiublem1 25780 ppiub 25782 bpos1lem 25860 bpos1 25861 bpos 25871 vdegp1bi 27321 9p10ne21 28251 dp20u 30556 rpdp2cl 30560 dp2lt10 30562 dp2lt 30563 dp2ltsuc 30564 dp2ltc 30565 dpmul100 30575 dp3mul10 30576 dpmul1000 30577 dpgti 30584 dpadd2 30588 dpadd 30589 dpadd3 30590 dpmul 30591 dpmul4 30592 hgt750lemd 31921 hgt750lem 31924 hgt750leme 31931 tgoldbachgnn 31932 fmtno4prmfac 43741 31prm 43767 evengpoap3 43971 |
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