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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 12406 | . 2 ⊢ ℕ0 ⊆ ℂ | |
| 2 | nn0rei.1 | . 2 ⊢ 𝐴 ∈ ℕ0 | |
| 3 | 1, 2 | sselii 3930 | 1 ⊢ 𝐴 ∈ ℂ |
| Colors of variables: wff setvar class |
| Syntax hints: ∈ wcel 2113 ℂcc 11024 ℕ0cn0 12401 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1796 ax-4 1810 ax-5 1911 ax-6 1968 ax-7 2009 ax-8 2115 ax-9 2123 ax-10 2146 ax-11 2162 ax-12 2184 ax-ext 2708 ax-sep 5241 ax-nul 5251 ax-pr 5377 ax-un 7680 ax-1cn 11084 ax-icn 11085 ax-addcl 11086 ax-mulcl 11088 ax-i2m1 11094 |
| This theorem depends on definitions: df-bi 207 df-an 396 df-or 848 df-3or 1087 df-3an 1088 df-tru 1544 df-fal 1554 df-ex 1781 df-nf 1785 df-sb 2068 df-mo 2539 df-eu 2569 df-clab 2715 df-cleq 2728 df-clel 2811 df-nfc 2885 df-ne 2933 df-ral 3052 df-rex 3061 df-reu 3351 df-rab 3400 df-v 3442 df-sbc 3741 df-csb 3850 df-dif 3904 df-un 3906 df-in 3908 df-ss 3918 df-pss 3921 df-nul 4286 df-if 4480 df-pw 4556 df-sn 4581 df-pr 4583 df-op 4587 df-uni 4864 df-iun 4948 df-br 5099 df-opab 5161 df-mpt 5180 df-tr 5206 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 7361 df-om 7809 df-2nd 7934 df-frecs 8223 df-wrecs 8254 df-recs 8303 df-rdg 8341 df-nn 12146 df-n0 12402 |
| This theorem is referenced by: num0u 12618 num0h 12619 numsuc 12621 numsucc 12647 numma 12651 nummac 12652 numma2c 12653 numadd 12654 numaddc 12655 nummul1c 12656 nummul2c 12657 decrmanc 12664 decrmac 12665 decaddi 12667 decaddci 12668 decsubi 12670 decmul1 12671 decmulnc 12674 11multnc 12675 decmul10add 12676 6p5lem 12677 4t3lem 12704 7t3e21 12717 7t6e42 12720 8t3e24 12723 8t4e32 12724 8t8e64 12728 9t3e27 12730 9t4e36 12731 9t5e45 12732 9t6e54 12733 9t7e63 12734 9t11e99 12737 decbin0 12747 decbin2 12748 sq10 14187 3dec 14189 nn0le2msqi 14190 nn0opthlem1 14191 nn0opthi 14193 nn0opth2i 14194 faclbnd4lem1 14216 cats1fvn 14781 bpoly4 15982 fsumcube 15983 3dvdsdec 16259 3dvds2dec 16260 divalglem2 16322 3lcm2e6 16659 phiprmpw 16703 dec5dvds 16992 dec5dvds2 16993 dec2nprm 16995 modxai 16996 mod2xi 16997 mod2xnegi 16999 modsubi 17000 gcdi 17001 numexp0 17003 numexp1 17004 numexpp1 17005 numexp2x 17006 decsplit0b 17007 decsplit0 17008 decsplit1 17009 decsplit 17010 karatsuba 17011 2exp8 17016 prmlem2 17047 83prm 17050 139prm 17051 163prm 17052 631prm 17054 1259lem1 17058 1259lem2 17059 1259lem3 17060 1259lem4 17061 1259lem5 17062 1259prm 17063 2503lem1 17064 2503lem2 17065 2503lem3 17066 2503prm 17067 4001lem1 17068 4001lem2 17069 4001lem3 17070 4001lem4 17071 4001prm 17072 psdmul 22109 log2ublem1 26912 log2ublem2 26913 log2ublem3 26914 log2ub 26915 birthday 26920 ppidif 27129 bpos1lem 27249 9p10ne21 30545 dfdec100 32911 dp20u 32959 dp20h 32960 dpmul10 32976 dpmul100 32978 dp3mul10 32979 dpmul1000 32980 dpexpp1 32989 0dp2dp 32990 dpadd2 32991 dpadd 32992 dpmul 32994 dpmul4 32995 lmatfvlem 33972 ballotlemfp1 34649 ballotth 34695 reprlt 34776 hgt750lemd 34805 hgt750lem2 34809 subfacp1lem1 35373 poimirlem26 37847 poimirlem28 37849 420gcd8e4 42260 lcmeprodgcdi 42261 12lcm5e60 42262 60lcm7e420 42264 3exp7 42307 3lexlogpow5ineq1 42308 3lexlogpow5ineq5 42314 aks4d1p1p7 42328 aks4d1p1 42330 decaddcom 42539 sqn5i 42540 decpmulnc 42542 decpmul 42543 sqdeccom12 42544 sq3deccom12 42545 235t711 42560 ex-decpmul 42561 sq45 42914 sum9cubes 42915 resqrtvalex 43886 imsqrtvalex 43887 inductionexd 44396 unitadd 44436 fmtno5lem4 47802 257prm 47807 fmtno4prmfac 47818 fmtno5fac 47828 139prmALT 47842 127prm 47845 m11nprm 47847 11t31e341 47978 2exp340mod341 47979 ackval3012 48938 |
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