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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 12403 | . 2 ⊢ ℕ0 ⊆ ℝ | |
| 2 | nn0rei.1 | . 2 ⊢ 𝐴 ∈ ℕ0 | |
| 3 | 1, 2 | sselii 3928 | 1 ⊢ 𝐴 ∈ ℝ |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2113 ℝcr 11023 ℕ0cn0 12399 |
| 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 2182 ax-ext 2706 ax-sep 5239 ax-nul 5249 ax-pr 5375 ax-un 7678 ax-1cn 11082 ax-icn 11083 ax-addcl 11084 ax-addrcl 11085 ax-mulcl 11086 ax-mulrcl 11087 ax-i2m1 11092 ax-1ne0 11093 ax-rnegex 11095 ax-rrecex 11096 ax-cnre 11097 |
| 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 2537 df-eu 2567 df-clab 2713 df-cleq 2726 df-clel 2809 df-nfc 2883 df-ne 2931 df-ral 3050 df-rex 3059 df-reu 3349 df-rab 3398 df-v 3440 df-sbc 3739 df-csb 3848 df-dif 3902 df-un 3904 df-in 3906 df-ss 3916 df-pss 3919 df-nul 4284 df-if 4478 df-pw 4554 df-sn 4579 df-pr 4581 df-op 4585 df-uni 4862 df-iun 4946 df-br 5097 df-opab 5159 df-mpt 5178 df-tr 5204 df-id 5517 df-eprel 5522 df-po 5530 df-so 5531 df-fr 5575 df-we 5577 df-xp 5628 df-rel 5629 df-cnv 5630 df-co 5631 df-dm 5632 df-rn 5633 df-res 5634 df-ima 5635 df-pred 6257 df-ord 6318 df-on 6319 df-lim 6320 df-suc 6321 df-iota 6446 df-fun 6492 df-fn 6493 df-f 6494 df-f1 6495 df-fo 6496 df-f1o 6497 df-fv 6498 df-ov 7359 df-om 7807 df-2nd 7932 df-frecs 8221 df-wrecs 8252 df-recs 8301 df-rdg 8339 df-nn 12144 df-n0 12400 |
| This theorem is referenced by: nn0lele2xi 12455 numlt 12630 numltc 12631 decle 12639 decleh 12640 nn0le2msqi 14188 nn0opthlem2 14190 nn0opthi 14191 faclbnd4lem1 14214 hashunlei 14346 hashsslei 14347 fsumcube 15981 divalglem5 16322 prmreclem3 16844 prmreclem5 16846 modxai 16994 modsubi 16998 prmlem2 17045 slotsbhcdif 17333 psdmul 22107 dscmet 24514 log2ublem1 26910 log2ub 26913 log2le1 26914 birthday 26918 ppiublem1 27167 ppiub 27169 bpos1lem 27247 bpos1 27248 bpos 27258 vdegp1bi 29560 9p10ne21 30494 dp20u 32908 rpdp2cl 32912 dp2lt10 32914 dp2lt 32915 dp2ltsuc 32916 dp2ltc 32917 dpmul100 32927 dp3mul10 32928 dpmul1000 32929 dpgti 32936 dpadd2 32940 dpadd 32941 dpadd3 32942 dpmul 32943 dpmul4 32944 hgt750lemd 34754 hgt750lem 34757 hgt750leme 34764 tgoldbachgnn 34765 resqrtvalex 43828 imsqrtvalex 43829 fmtno4prmfac 47760 31prm 47785 evengpoap3 47987 ackval42 48884 |
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