| Intuitionistic Logic Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > ILE Home > Th. List > elfznn0 | GIF version | ||
| Description: A member of a finite set of sequential nonnegative integers is a nonnegative integer. (Contributed by NM, 5-Aug-2005.) (Revised by Mario Carneiro, 28-Apr-2015.) |
| Ref | Expression |
|---|---|
| elfznn0 | ⊢ (𝐾 ∈ (0...𝑁) → 𝐾 ∈ ℕ0) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | elfz2nn0 10450 | . 2 ⊢ (𝐾 ∈ (0...𝑁) ↔ (𝐾 ∈ ℕ0 ∧ 𝑁 ∈ ℕ0 ∧ 𝐾 ≤ 𝑁)) | |
| 2 | 1 | simp1bi 1039 | 1 ⊢ (𝐾 ∈ (0...𝑁) → 𝐾 ∈ ℕ0) |
| Colors of variables: wff set class |
| Syntax hints: → wi 4 ∈ wcel 2205 class class class wbr 4111 (class class class)co 6052 0cc0 8129 ≤ cle 8311 ℕ0cn0 9498 ...cfz 10345 |
| 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 619 ax-in2 620 ax-io 717 ax-5 1496 ax-7 1497 ax-gen 1498 ax-ie1 1542 ax-ie2 1543 ax-8 1553 ax-10 1554 ax-11 1555 ax-i12 1556 ax-bndl 1558 ax-4 1559 ax-17 1575 ax-i9 1579 ax-ial 1583 ax-i5r 1584 ax-13 2207 ax-14 2208 ax-ext 2216 ax-sep 4230 ax-pow 4289 ax-pr 4324 ax-un 4556 ax-setind 4661 ax-cnex 8220 ax-resscn 8221 ax-1cn 8222 ax-1re 8223 ax-icn 8224 ax-addcl 8225 ax-addrcl 8226 ax-mulcl 8227 ax-addcom 8229 ax-addass 8231 ax-distr 8233 ax-i2m1 8234 ax-0lt1 8235 ax-0id 8237 ax-rnegex 8238 ax-cnre 8240 ax-pre-ltirr 8241 ax-pre-ltwlin 8242 ax-pre-lttrn 8243 ax-pre-ltadd 8245 |
| This theorem depends on definitions: df-bi 117 df-3or 1006 df-3an 1007 df-tru 1401 df-fal 1404 df-nf 1510 df-sb 1812 df-eu 2085 df-mo 2086 df-clab 2221 df-cleq 2227 df-clel 2230 df-nfc 2375 df-ne 2415 df-nel 2510 df-ral 2527 df-rex 2528 df-reu 2529 df-rab 2531 df-v 2817 df-sbc 3045 df-dif 3215 df-un 3217 df-in 3219 df-ss 3226 df-pw 3673 df-sn 3697 df-pr 3698 df-op 3700 df-uni 3917 df-int 3952 df-br 4112 df-opab 4174 df-mpt 4175 df-id 4416 df-xp 4757 df-rel 4758 df-cnv 4759 df-co 4760 df-dm 4761 df-rn 4762 df-res 4763 df-ima 4764 df-iota 5314 df-fun 5356 df-fn 5357 df-f 5358 df-fv 5362 df-riota 6005 df-ov 6055 df-oprab 6056 df-mpo 6057 df-pnf 8312 df-mnf 8313 df-xr 8314 df-ltxr 8315 df-le 8316 df-sub 8448 df-neg 8449 df-inn 9240 df-n0 9499 df-z 9580 df-uz 9857 df-fz 10346 |
| This theorem is referenced by: fz0ssnn0 10454 fz0fzdiffz0 10468 difelfzle 10472 fzo0ssnn0 10564 bcval 11115 bcrpcl 11119 bccmpl 11120 bcp1n 11127 bcp1nk 11128 bcm1n 11135 permnn 11138 pfxmpt 11376 pfxfv 11380 pfxlen 11381 addlenpfx 11387 ccatpfx 11397 pfxswrd 11402 swrdpfx 11403 pfxpfx 11404 pfxpfxid 11405 lenrevpfxcctswrd 11408 swrdccatin1 11421 pfxccat3 11430 pfxccatpfx1 11432 pfxccat3a 11434 swrdccat3b 11436 binomlem 12173 binom1p 12175 binom1dif 12177 bcxmas 12179 arisum 12188 arisum2 12189 pwm1geoserap1 12198 geo2sum 12204 mertenslemub 12224 mertenslemi1 12225 mertenslem2 12226 mertensabs 12227 efcvgfsum 12357 efaddlem 12364 eirraplem 12467 3dvds 12554 bitsfzolem 12644 prmdiveq 12937 hashgcdlem 12939 pcbc 13053 ennnfonelemim 13192 ctinfomlemom 13195 elply2 15617 plyf 15619 elplyd 15623 ply1termlem 15624 plyaddlem1 15629 plymullem1 15630 plyaddlem 15631 plymullem 15632 plycoeid3 15639 plycolemc 15640 plycjlemc 15642 plycj 15643 plycn 15644 plyrecj 15645 dvply1 15647 dvply2g 15648 dvdsppwf1o 15874 sgmppw 15877 1sgmprm 15879 mersenne 15882 lgseisenlem1 15960 |
| Copyright terms: Public domain | W3C validator |