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| Mirrors > Home > MPE Home > Th. List > nnrei | Structured version Visualization version GIF version | ||
| Description: A positive integer is a real number. (Contributed by NM, 18-Aug-1999.) |
| Ref | Expression |
|---|---|
| nnre.1 | ⊢ 𝐴 ∈ ℕ |
| Ref | Expression |
|---|---|
| nnrei | ⊢ 𝐴 ∈ ℝ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nnre.1 | . 2 ⊢ 𝐴 ∈ ℕ | |
| 2 | nnre 12217 | . 2 ⊢ (𝐴 ∈ ℕ → 𝐴 ∈ ℝ) | |
| 3 | 1, 2 | ax-mp 5 | 1 ⊢ 𝐴 ∈ ℝ |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2142 ℝcr 11072 ℕcn 12210 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1815 ax-4 1829 ax-5 1930 ax-6 1987 ax-7 2028 ax-8 2144 ax-9 2152 ax-10 2175 ax-11 2191 ax-12 2212 ax-ext 2734 ax-sep 5246 ax-nul 5256 ax-pr 5390 ax-un 7718 ax-1cn 11131 ax-icn 11132 ax-addcl 11133 ax-addrcl 11134 ax-mulcl 11135 ax-mulrcl 11136 ax-i2m1 11141 ax-1ne0 11142 ax-rrecex 11145 ax-cnre 11146 |
| This theorem depends on definitions: df-bi 209 df-an 400 df-or 859 df-3or 1099 df-3an 1100 df-tru 1563 df-fal 1573 df-ex 1800 df-nf 1804 df-sb 2091 df-mo 2566 df-eu 2596 df-clab 2741 df-cleq 2754 df-clel 2837 df-nfc 2911 df-ne 2958 df-ral 3077 df-rex 3087 df-reu 3368 df-rab 3415 df-v 3456 df-sbc 3745 df-csb 3853 df-dif 3907 df-un 3909 df-in 3911 df-ss 3921 df-pss 3924 df-nul 4286 df-if 4481 df-pw 4557 df-sn 4583 df-pr 4585 df-op 4589 df-uni 4866 df-iun 4951 df-br 5101 df-opab 5163 df-mpt 5182 df-tr 5208 df-id 5542 df-eprel 5547 df-po 5555 df-so 5556 df-fr 5600 df-we 5602 df-xp 5653 df-rel 5654 df-cnv 5655 df-co 5656 df-dm 5657 df-rn 5658 df-res 5659 df-ima 5660 df-pred 6288 df-ord 6349 df-on 6350 df-lim 6351 df-suc 6352 df-iota 6477 df-fun 6523 df-fn 6524 df-f 6525 df-f1 6526 df-fo 6527 df-f1o 6528 df-fv 6529 df-ov 7399 df-om 7847 df-2nd 7971 df-frecs 8262 df-wrecs 8293 df-recs 8342 df-rdg 8381 df-nn 12211 |
| This theorem is referenced by: nnne0i 12253 numlt 12718 numltc 12719 faclbnd4lem1 14306 ef01bndlem 16216 dvdslelem 16343 divalglem6 16432 pockthi 16943 modsubi 17108 prmlem1 17143 prmlem2 17156 strleun 17193 strle1 17194 basendxnplusgndx 17316 tsetndxnbasendx 17385 plendxnbasendx 17399 dsndxnbasendx 17418 unifndxnbasendx 17428 slotsdifunifndx 17430 slotsdifocndx 17446 log2ublem1 27011 log2ublem2 27012 log2ub 27014 bpos1lem 27346 bposlem8 27355 bposlem9 27356 slotsinbpsd 28610 slotslnbpsd 28611 lngndxnitvndx 28612 basendxnedgfndx 29196 structvtxvallem 29221 lmat22e12 34116 lmat22e21 34117 lmat22e22 34118 ballotlem2 34786 ballotlem5 34797 ballotth 34835 chtvalz 34923 hgt750lem 34945 tgoldbachgt 34957 cnndvlem1 36975 lcmineqlem 42669 3lexlogpow5ineq1 42671 jm2.27dlem2 43587 bgoldbtbndlem1 48427 tgblthelfgott 48437 tgoldbachlt 48438 |
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