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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 12417 | . 2 ⊢ ℕ0 ⊆ ℝ | |
| 2 | nn0rei.1 | . 2 ⊢ 𝐴 ∈ ℕ0 | |
| 3 | 1, 2 | sselii 3932 | 1 ⊢ 𝐴 ∈ ℝ |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2114 ℝcr 11037 ℕ0cn0 12413 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1797 ax-4 1811 ax-5 1912 ax-6 1969 ax-7 2010 ax-8 2116 ax-9 2124 ax-10 2147 ax-11 2163 ax-12 2185 ax-ext 2709 ax-sep 5243 ax-nul 5253 ax-pr 5379 ax-un 7690 ax-1cn 11096 ax-icn 11097 ax-addcl 11098 ax-addrcl 11099 ax-mulcl 11100 ax-mulrcl 11101 ax-i2m1 11106 ax-1ne0 11107 ax-rnegex 11109 ax-rrecex 11110 ax-cnre 11111 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 849 df-3or 1088 df-3an 1089 df-tru 1545 df-fal 1555 df-ex 1782 df-nf 1786 df-sb 2069 df-mo 2540 df-eu 2570 df-clab 2716 df-cleq 2729 df-clel 2812 df-nfc 2886 df-ne 2934 df-ral 3053 df-rex 3063 df-reu 3353 df-rab 3402 df-v 3444 df-sbc 3743 df-csb 3852 df-dif 3906 df-un 3908 df-in 3910 df-ss 3920 df-pss 3923 df-nul 4288 df-if 4482 df-pw 4558 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-iun 4950 df-br 5101 df-opab 5163 df-mpt 5182 df-tr 5208 df-id 5527 df-eprel 5532 df-po 5540 df-so 5541 df-fr 5585 df-we 5587 df-xp 5638 df-rel 5639 df-cnv 5640 df-co 5641 df-dm 5642 df-rn 5643 df-res 5644 df-ima 5645 df-pred 6267 df-ord 6328 df-on 6329 df-lim 6330 df-suc 6331 df-iota 6456 df-fun 6502 df-fn 6503 df-f 6504 df-f1 6505 df-fo 6506 df-f1o 6507 df-fv 6508 df-ov 7371 df-om 7819 df-2nd 7944 df-frecs 8233 df-wrecs 8264 df-recs 8313 df-rdg 8351 df-nn 12158 df-n0 12414 |
| This theorem is referenced by: nn0lele2xi 12469 numlt 12644 numltc 12645 decle 12653 decleh 12654 nn0le2msqi 14202 nn0opthlem2 14204 nn0opthi 14205 faclbnd4lem1 14228 hashunlei 14360 hashsslei 14361 fsumcube 15995 divalglem5 16336 prmreclem3 16858 prmreclem5 16860 modxai 17008 modsubi 17012 prmlem2 17059 slotsbhcdif 17347 psdmul 22121 dscmet 24528 log2ublem1 26924 log2ub 26927 log2le1 26928 birthday 26932 ppiublem1 27181 ppiub 27183 bpos1lem 27261 bpos1 27262 bpos 27272 vdegp1bi 29623 9p10ne21 30557 dp20u 32970 rpdp2cl 32974 dp2lt10 32976 dp2lt 32977 dp2ltsuc 32978 dp2ltc 32979 dpmul100 32989 dp3mul10 32990 dpmul1000 32991 dpgti 32998 dpadd2 33002 dpadd 33003 dpadd3 33004 dpmul 33005 dpmul4 33006 hgt750lemd 34826 hgt750lem 34829 hgt750leme 34836 tgoldbachgnn 34837 resqrtvalex 44001 imsqrtvalex 44002 fmtno4prmfac 47932 31prm 47957 evengpoap3 48159 ackval42 49056 |
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