| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > flle | Structured version Visualization version GIF version | ||
| Description: A basic property of the floor (greatest integer) function. (Contributed by NM, 24-Feb-2005.) |
| Ref | Expression |
|---|---|
| flle | ⊢ (𝐴 ∈ ℝ → (⌊‘𝐴) ≤ 𝐴) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | fllelt 13698 | . 2 ⊢ (𝐴 ∈ ℝ → ((⌊‘𝐴) ≤ 𝐴 ∧ 𝐴 < ((⌊‘𝐴) + 1))) | |
| 2 | 1 | simpld 494 | 1 ⊢ (𝐴 ∈ ℝ → (⌊‘𝐴) ≤ 𝐴) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2111 class class class wbr 5091 ‘cfv 6481 (class class class)co 7346 ℝcr 11002 1c1 11004 + caddc 11006 < clt 11143 ≤ cle 11144 ⌊cfl 13691 |
| 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 2113 ax-9 2121 ax-10 2144 ax-11 2160 ax-12 2180 ax-ext 2703 ax-sep 5234 ax-nul 5244 ax-pow 5303 ax-pr 5370 ax-un 7668 ax-cnex 11059 ax-resscn 11060 ax-1cn 11061 ax-icn 11062 ax-addcl 11063 ax-addrcl 11064 ax-mulcl 11065 ax-mulrcl 11066 ax-mulcom 11067 ax-addass 11068 ax-mulass 11069 ax-distr 11070 ax-i2m1 11071 ax-1ne0 11072 ax-1rid 11073 ax-rnegex 11074 ax-rrecex 11075 ax-cnre 11076 ax-pre-lttri 11077 ax-pre-lttrn 11078 ax-pre-ltadd 11079 ax-pre-mulgt0 11080 ax-pre-sup 11081 |
| 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 2535 df-eu 2564 df-clab 2710 df-cleq 2723 df-clel 2806 df-nfc 2881 df-ne 2929 df-nel 3033 df-ral 3048 df-rex 3057 df-rmo 3346 df-reu 3347 df-rab 3396 df-v 3438 df-sbc 3742 df-csb 3851 df-dif 3905 df-un 3907 df-in 3909 df-ss 3919 df-pss 3922 df-nul 4284 df-if 4476 df-pw 4552 df-sn 4577 df-pr 4579 df-op 4583 df-uni 4860 df-iun 4943 df-br 5092 df-opab 5154 df-mpt 5173 df-tr 5199 df-id 5511 df-eprel 5516 df-po 5524 df-so 5525 df-fr 5569 df-we 5571 df-xp 5622 df-rel 5623 df-cnv 5624 df-co 5625 df-dm 5626 df-rn 5627 df-res 5628 df-ima 5629 df-pred 6248 df-ord 6309 df-on 6310 df-lim 6311 df-suc 6312 df-iota 6437 df-fun 6483 df-fn 6484 df-f 6485 df-f1 6486 df-fo 6487 df-f1o 6488 df-fv 6489 df-riota 7303 df-ov 7349 df-oprab 7350 df-mpo 7351 df-om 7797 df-2nd 7922 df-frecs 8211 df-wrecs 8242 df-recs 8291 df-rdg 8329 df-er 8622 df-en 8870 df-dom 8871 df-sdom 8872 df-sup 9326 df-inf 9327 df-pnf 11145 df-mnf 11146 df-xr 11147 df-ltxr 11148 df-le 11149 df-sub 11343 df-neg 11344 df-nn 12123 df-n0 12379 df-z 12466 df-uz 12730 df-fl 13693 |
| This theorem is referenced by: fracge0 13705 flge 13706 flflp1 13708 flid 13709 flwordi 13713 flval2 13715 flval3 13716 fladdz 13726 flmulnn0 13728 fldiv4p1lem1div2 13736 fldiv4lem1div2uz2 13737 ceige 13745 flleceil 13754 fleqceilz 13755 quoremz 13756 quoremnn0ALT 13758 facavg 14205 rddif 15245 o1fsum 15717 flo1 15758 bitscmp 16346 isprm7 16616 prmreclem4 16828 zcld 24727 mbfi1fseqlem5 25645 mbfi1fseqlem6 25646 dvfsumlem1 25957 dvfsumlem2 25958 dvfsumlem2OLD 25959 dvfsumlem3 25960 harmonicubnd 26945 harmonicbnd4 26946 ppisval 27039 ppiltx 27112 ppiub 27140 chtub 27148 chpub 27156 logfacubnd 27157 logfaclbnd 27158 bposlem1 27220 bposlem5 27224 bposlem6 27225 lgsquadlem1 27316 chebbnd1lem3 27407 vmadivsum 27418 dchrisumlem1 27425 dchrmusum2 27430 dchrisum0lem2a 27453 mudivsum 27466 mulogsumlem 27467 selberglem2 27482 selberg2lem 27486 pntrlog2bndlem4 27516 pntpbnd2 27523 pntlemg 27534 pntlemr 27538 pntlemk 27542 ostth2lem3 27571 dnibndlem4 36514 dnibndlem10 36520 knoppndvlem19 36563 ltflcei 37647 itg2addnclem3 37712 aks4d1p1p3 42101 aks4d1p1p2 42102 aks6d1c7lem1 42212 irrapxlem1 42854 hashnzfzclim 44354 fourierdlem4 46148 fourierdlem65 46208 fllogbd 48591 logbpw2m1 48598 fllog2 48599 nnpw2blen 48611 dignn0flhalflem2 48647 |
| Copyright terms: Public domain | W3C validator |