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| Mirrors > Home > MPE Home > Th. List > nn0cni | Structured version Visualization version GIF version | ||
| Description: A nonnegative integer is a complex number. (Contributed by NM, 14-May-2003.) Reduce dependencies on axioms. (Revised by Steven Nguyen, 8-Oct-2022.) |
| Ref | Expression |
|---|---|
| nn0rei.1 | ⊢ 𝐴 ∈ ℕ0 |
| Ref | Expression |
|---|---|
| nn0cni | ⊢ 𝐴 ∈ ℂ |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | nn0sscn 12433 | . 2 ⊢ ℕ0 ⊆ ℂ | |
| 2 | nn0rei.1 | . 2 ⊢ 𝐴 ∈ ℕ0 | |
| 3 | 1, 2 | sselii 3919 | 1 ⊢ 𝐴 ∈ ℂ |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2114 ℂcc 11027 ℕ0cn0 12428 |
| 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 5231 ax-nul 5241 ax-pr 5370 ax-un 7682 ax-1cn 11087 ax-icn 11088 ax-addcl 11089 ax-mulcl 11091 ax-i2m1 11097 |
| 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 3344 df-rab 3391 df-v 3432 df-sbc 3730 df-csb 3839 df-dif 3893 df-un 3895 df-in 3897 df-ss 3907 df-pss 3910 df-nul 4275 df-if 4468 df-pw 4544 df-sn 4569 df-pr 4571 df-op 4575 df-uni 4852 df-iun 4936 df-br 5087 df-opab 5149 df-mpt 5168 df-tr 5194 df-id 5519 df-eprel 5524 df-po 5532 df-so 5533 df-fr 5577 df-we 5579 df-xp 5630 df-rel 5631 df-cnv 5632 df-co 5633 df-dm 5634 df-rn 5635 df-res 5636 df-ima 5637 df-pred 6259 df-ord 6320 df-on 6321 df-lim 6322 df-suc 6323 df-iota 6448 df-fun 6494 df-fn 6495 df-f 6496 df-f1 6497 df-fo 6498 df-f1o 6499 df-fv 6500 df-ov 7363 df-om 7811 df-2nd 7936 df-frecs 8224 df-wrecs 8255 df-recs 8304 df-rdg 8342 df-nn 12166 df-n0 12429 |
| This theorem is referenced by: num0u 12646 num0h 12647 numsuc 12649 numsucc 12675 numma 12679 nummac 12680 numma2c 12681 numadd 12682 numaddc 12683 nummul1c 12684 nummul2c 12685 decrmanc 12692 decrmac 12693 decaddi 12695 decaddci 12696 decsubi 12698 decmul1 12699 decmulnc 12702 11multnc 12703 decmul10add 12704 6p5lem 12705 4t3lem 12732 7t3e21 12745 7t6e42 12748 8t3e24 12751 8t4e32 12752 8t8e64 12756 9t3e27 12758 9t4e36 12759 9t5e45 12760 9t6e54 12761 9t7e63 12762 9t11e99 12765 decbin0 12775 decbin2 12776 sq10 14217 3dec 14219 nn0le2msqi 14220 nn0opthlem1 14221 nn0opthi 14223 nn0opth2i 14224 faclbnd4lem1 14246 cats1fvn 14811 bpoly4 16015 fsumcube 16016 3dvdsdec 16292 3dvds2dec 16293 divalglem2 16355 3lcm2e6 16693 phiprmpw 16737 dec5dvds 17026 dec5dvds2 17027 dec2nprm 17029 modxai 17030 mod2xi 17031 mod2xnegi 17033 modsubi 17034 gcdi 17035 numexp0 17037 numexp1 17038 numexpp1 17039 numexp2x 17040 decsplit0b 17041 decsplit0 17042 decsplit1 17043 decsplit 17044 karatsuba 17045 2exp8 17050 prmlem2 17081 83prm 17084 139prm 17085 163prm 17086 631prm 17088 1259lem1 17092 1259lem2 17093 1259lem3 17094 1259lem4 17095 1259lem5 17096 1259prm 17097 2503lem1 17098 2503lem2 17099 2503lem3 17100 2503prm 17101 4001lem1 17102 4001lem2 17103 4001lem3 17104 4001lem4 17105 4001prm 17106 psdmul 22142 log2ublem1 26923 log2ublem2 26924 log2ublem3 26925 log2ub 26926 birthday 26931 ppidif 27140 bpos1lem 27259 9p10ne21 30555 dfdec100 32918 dp20u 32952 dp20h 32953 dpmul10 32969 dpmul100 32971 dp3mul10 32972 dpmul1000 32973 dpexpp1 32982 0dp2dp 32983 dpadd2 32984 dpadd 32985 dpmul 32987 dpmul4 32988 lmatfvlem 33975 ballotlemfp1 34652 ballotth 34698 reprlt 34779 hgt750lemd 34808 hgt750lem2 34812 subfacp1lem1 35377 poimirlem26 37981 poimirlem28 37983 420gcd8e4 42459 lcmeprodgcdi 42460 12lcm5e60 42461 60lcm7e420 42463 3exp7 42506 3lexlogpow5ineq1 42507 3lexlogpow5ineq5 42513 aks4d1p1p7 42527 aks4d1p1 42529 decaddcom 42730 sqn5i 42731 decpmulnc 42733 decpmul 42734 sqdeccom12 42735 sq3deccom12 42736 235t711 42751 ex-decpmul 42752 sq45 43118 sum9cubes 43119 resqrtvalex 44090 imsqrtvalex 44091 inductionexd 44600 unitadd 44640 sin5tlem4 47340 sin5tlem5 47341 fmtno5lem4 48031 257prm 48036 fmtno4prmfac 48047 fmtno5fac 48057 139prmALT 48071 127prm 48074 m11nprm 48076 11t31e341 48220 2exp340mod341 48221 ackval3012 49180 |
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