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Mirrors > Home > ILE Home > Th. List > nn0ge0d | Unicode version |
Description: A nonnegative integer is greater than or equal to zero. (Contributed by Mario Carneiro, 27-May-2016.) |
Ref | Expression |
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nn0red.1 |
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Ref | Expression |
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nn0ge0d |
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Step | Hyp | Ref | Expression |
---|---|---|---|
1 | nn0red.1 |
. 2
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2 | nn0ge0 9187 |
. 2
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3 | 1, 2 | syl 14 |
1
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Colors of variables: wff set class |
Syntax hints: ![]() ![]() ![]() ![]() ![]() |
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-in1 614 ax-in2 615 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-13 2150 ax-14 2151 ax-ext 2159 ax-sep 4118 ax-pow 4171 ax-pr 4206 ax-un 4430 ax-setind 4533 ax-cnex 7890 ax-resscn 7891 ax-1cn 7892 ax-1re 7893 ax-icn 7894 ax-addcl 7895 ax-addrcl 7896 ax-mulcl 7897 ax-i2m1 7904 ax-0lt1 7905 ax-0id 7907 ax-rnegex 7908 ax-pre-ltirr 7911 ax-pre-ltwlin 7912 ax-pre-lttrn 7913 ax-pre-ltadd 7915 |
This theorem depends on definitions: df-bi 117 df-3an 980 df-tru 1356 df-fal 1359 df-nf 1461 df-sb 1763 df-eu 2029 df-mo 2030 df-clab 2164 df-cleq 2170 df-clel 2173 df-nfc 2308 df-ne 2348 df-nel 2443 df-ral 2460 df-rex 2461 df-rab 2464 df-v 2739 df-dif 3131 df-un 3133 df-in 3135 df-ss 3142 df-pw 3576 df-sn 3597 df-pr 3598 df-op 3600 df-uni 3808 df-int 3843 df-br 4001 df-opab 4062 df-xp 4629 df-cnv 4631 df-iota 5174 df-fv 5220 df-ov 5872 df-pnf 7981 df-mnf 7982 df-xr 7983 df-ltxr 7984 df-le 7985 df-inn 8906 df-n0 9163 |
This theorem is referenced by: flqmulnn0 10282 zmodfz 10329 addmodid 10355 modifeq2int 10369 modaddmodlo 10371 modsumfzodifsn 10379 addmodlteq 10381 expnnval 10506 nn0le2msqd 10680 facwordi 10701 faclbnd 10702 faclbnd6 10705 facavg 10707 geolim2 11501 mertenslemi1 11524 eftabs 11645 efcllemp 11647 efaddlem 11663 eftlub 11679 oexpneg 11862 divalglemnn 11903 divalglemnqt 11905 divalglemeunn 11906 divalg2 11911 dfgcd2 11995 gcdmultiple 12001 gcdmultiplez 12002 dvdssqlem 12011 nn0seqcvgd 12021 mulgcddvds 12074 isprm5lem 12121 nn0sqrtelqelz 12186 nonsq 12187 phibndlem 12196 dfphi2 12200 modprm0 12234 pythagtriplem3 12247 pythagtriplem10 12249 pythagtriplem6 12250 pythagtriplem7 12251 pythagtriplem12 12255 pythagtriplem14 12257 pcge0 12292 pcprmpw2 12312 pcmptdvds 12323 fldivp1 12326 pcbc 12329 qexpz 12330 pockthlem 12334 pockthg 12335 mul4sqlem 12371 ennnfoneleminc 12392 logbgcd1irraplemexp 14046 lgsval2lem 14071 lgsval4a 14083 2sqlem3 14113 2sqlem7 14117 2sqlem8 14119 |
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