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Mirrors > Home > ILE Home > Th. List > nn0cnd | GIF version |
Description: A nonnegative integer is a complex number. (Contributed by Mario Carneiro, 27-May-2016.) |
Ref | Expression |
---|---|
nn0red.1 | ⊢ (𝜑 → 𝐴 ∈ ℕ0) |
Ref | Expression |
---|---|
nn0cnd | ⊢ (𝜑 → 𝐴 ∈ ℂ) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nn0red.1 | . . 3 ⊢ (𝜑 → 𝐴 ∈ ℕ0) | |
2 | 1 | nn0red 9224 | . 2 ⊢ (𝜑 → 𝐴 ∈ ℝ) |
3 | 2 | recnd 7980 | 1 ⊢ (𝜑 → 𝐴 ∈ ℂ) |
Colors of variables: wff set class |
Syntax hints: → wi 4 ∈ wcel 2148 ℂcc 7804 ℕ0cn0 9170 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-ia1 106 ax-ia2 107 ax-ia3 108 ax-io 709 ax-5 1447 ax-7 1448 ax-gen 1449 ax-ie1 1493 ax-ie2 1494 ax-8 1504 ax-10 1505 ax-11 1506 ax-i12 1507 ax-bndl 1509 ax-4 1510 ax-17 1526 ax-i9 1530 ax-ial 1534 ax-i5r 1535 ax-ext 2159 ax-sep 4119 ax-cnex 7897 ax-resscn 7898 ax-1re 7900 ax-addrcl 7903 ax-rnegex 7915 |
This theorem depends on definitions: df-bi 117 df-tru 1356 df-nf 1461 df-sb 1763 df-clab 2164 df-cleq 2170 df-clel 2173 df-nfc 2308 df-ral 2460 df-rex 2461 df-v 2739 df-un 3133 df-in 3135 df-ss 3142 df-sn 3598 df-int 3844 df-inn 8914 df-n0 9171 |
This theorem is referenced by: modsumfzodifsn 10389 addmodlteq 10391 uzennn 10429 expaddzaplem 10556 expaddzap 10557 expmulzap 10559 nn0le2msqd 10690 nn0opthlem1d 10691 nn0opthd 10693 nn0opth2d 10694 facdiv 10709 bcp1n 10732 bcn2m1 10740 bcn2p1 10741 omgadd 10773 fihashssdif 10789 hashdifpr 10791 hashxp 10797 zfz1isolemsplit 10809 zfz1isolem1 10811 fsumconst 11453 hash2iun1dif1 11479 binomlem 11482 bcxmas 11488 arisum 11497 arisum2 11498 mertensabs 11536 effsumlt 11691 dvdsexp 11857 nn0ob 11903 divalglemnn 11913 divalgmod 11922 bezoutlemnewy 11987 bezoutlema 11990 bezoutlemb 11991 mulgcd 12007 absmulgcd 12008 mulgcdr 12009 gcddiv 12010 lcmgcd 12068 lcmid 12070 lcm1 12071 3lcm2e6woprm 12076 6lcm4e12 12077 mulgcddvds 12084 qredeu 12087 divgcdcoprm0 12091 divgcdcoprmex 12092 cncongr1 12093 cncongr2 12094 pw2dvdseulemle 12157 phiprmpw 12212 eulerthlema 12220 prmdiveq 12226 odzdvds 12235 powm2modprm 12242 coprimeprodsq 12247 pceulem 12284 pczpre 12287 pcqmul 12293 pcaddlem 12328 pcmpt 12331 pcmpt2 12332 sumhashdc 12335 pcfac 12338 oddprmdvds 12342 mul4sq 12382 mulgnn0dir 12940 mulgnn0ass 12946 lgslem1 14183 lgsvalmod 14202 2sqlem8 14241 |
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