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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 12508 | . 2 ⊢ ℕ0 ⊆ ℝ | |
| 2 | nn0rei.1 | . 2 ⊢ 𝐴 ∈ ℕ0 | |
| 3 | 1, 2 | sselii 3942 | 1 ⊢ 𝐴 ∈ ℝ |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2149 ℝcr 11099 ℕ0cn0 12504 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1822 ax-4 1836 ax-5 1937 ax-6 1994 ax-7 2035 ax-8 2151 ax-9 2159 ax-10 2182 ax-11 2198 ax-12 2219 ax-ext 2741 ax-sep 5261 ax-nul 5271 ax-pr 5405 ax-un 7733 ax-1cn 11158 ax-icn 11159 ax-addcl 11160 ax-addrcl 11161 ax-mulcl 11162 ax-mulrcl 11163 ax-i2m1 11168 ax-1ne0 11169 ax-rnegex 11171 ax-rrecex 11172 ax-cnre 11173 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1102 df-3an 1103 df-tru 1570 df-fal 1580 df-ex 1807 df-nf 1811 df-sb 2098 df-mo 2573 df-eu 2603 df-clab 2748 df-cleq 2761 df-clel 2844 df-nfc 2918 df-ne 2965 df-ral 3086 df-rex 3096 df-reu 3377 df-rab 3424 df-v 3465 df-sbc 3754 df-csb 3862 df-dif 3916 df-un 3918 df-in 3920 df-ss 3930 df-pss 3933 df-nul 4295 df-if 4493 df-pw 4569 df-sn 4595 df-pr 4597 df-op 4601 df-uni 4877 df-iun 4962 df-br 5114 df-opab 5178 df-mpt 5197 df-tr 5223 df-id 5557 df-eprel 5562 df-po 5570 df-so 5571 df-fr 5615 df-we 5617 df-xp 5668 df-rel 5669 df-cnv 5670 df-co 5671 df-dm 5672 df-rn 5673 df-res 5674 df-ima 5675 df-pred 6303 df-ord 6364 df-on 6365 df-lim 6366 df-suc 6367 df-iota 6493 df-fun 6539 df-fn 6540 df-f 6541 df-f1 6542 df-fo 6543 df-f1o 6544 df-fv 6545 df-ov 7414 df-om 7863 df-2nd 7987 df-frecs 8278 df-wrecs 8309 df-recs 8358 df-rdg 8397 df-nn 12234 df-n0 12505 |
| This theorem is referenced by: nn0lele2xi 12560 numlt 12741 numltc 12742 decle 12750 decleh 12751 nn0le2msqi 14303 nn0opthlem2 14305 nn0opthi 14306 faclbnd4lem1 14329 hashunlei 14462 hashsslei 14463 fsumcube 16114 divalglem5 16455 prmreclem3 16978 prmreclem5 16980 modxai 17128 modsubi 17132 prmlem2 17180 slotsbhcdif 17468 psdmul 22298 dscmet 24698 log2ublem1 27077 log2ub 27080 log2le1 27081 birthday 27085 ppiublem1 27332 ppiub 27334 bpos1lem 27412 bpos1 27413 bpos 27423 vdegp1bi 29828 9p10ne21 30762 dp20u 33138 rpdp2cl 33142 dp2lt10 33144 dp2lt 33145 dp2ltsuc 33146 dp2ltc 33147 dpmul100 33157 dp3mul10 33158 dpmul1000 33159 dpgti 33166 dpadd2 33170 dpadd 33171 dpadd3 33172 dpmul 33173 dpmul4 33174 hgt750lemd 34980 hgt750lem 34983 hgt750leme 34990 tgoldbachgnn 34991 resqrtvalex 44263 imsqrtvalex 44264 fmtno4prmfac 48213 31prm 48238 evengpoap3 48453 ackval42 49361 |
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