| 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 13832 | . 2 ⊢ (𝐴 ∈ ℝ → ((⌊‘𝐴) ≤ 𝐴 ∧ 𝐴 < ((⌊‘𝐴) + 1))) | |
| 2 | 1 | simpld 499 | 1 ⊢ (𝐴 ∈ ℝ → (⌊‘𝐴) ≤ 𝐴) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∈ wcel 2143 class class class wbr 5110 ‘cfv 6538 (class class class)co 7412 ℝcr 11100 1c1 11102 + caddc 11104 < clt 11244 ≤ cle 11245 ⌊cfl 13825 |
| This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 ax-gen 1825 ax-4 1839 ax-5 1940 ax-6 1997 ax-7 2038 ax-8 2145 ax-9 2153 ax-10 2176 ax-11 2192 ax-12 2213 ax-ext 2735 ax-sep 5258 ax-nul 5270 ax-pow 5338 ax-pr 5406 ax-un 7734 ax-cnex 11157 ax-resscn 11158 ax-1cn 11159 ax-icn 11160 ax-addcl 11161 ax-addrcl 11162 ax-mulcl 11163 ax-mulrcl 11164 ax-mulcom 11165 ax-addass 11166 ax-mulass 11167 ax-distr 11168 ax-i2m1 11169 ax-1ne0 11170 ax-1rid 11171 ax-rnegex 11172 ax-rrecex 11173 ax-cnre 11174 ax-pre-lttri 11175 ax-pre-lttrn 11176 ax-pre-ltadd 11177 ax-pre-mulgt0 11178 ax-pre-sup 11179 |
| This theorem depends on definitions: df-bi 210 df-an 401 df-or 861 df-3or 1104 df-3an 1105 df-tru 1573 df-fal 1583 df-ex 1810 df-nf 1814 df-sb 2097 df-mo 2567 df-eu 2597 df-clab 2742 df-cleq 2755 df-clel 2838 df-nfc 2912 df-ne 2959 df-nel 3065 df-ral 3080 df-rex 3090 df-rmo 3369 df-reu 3370 df-rab 3417 df-v 3457 df-sbc 3746 df-csb 3855 df-dif 3909 df-un 3911 df-in 3913 df-ss 3923 df-pss 3926 df-nul 4288 df-if 4489 df-pw 4565 df-sn 4591 df-pr 4593 df-op 4597 df-uni 4874 df-iun 4959 df-br 5111 df-opab 5175 df-mpt 5194 df-tr 5220 df-id 5558 df-eprel 5563 df-po 5571 df-so 5572 df-fr 5616 df-we 5618 df-xp 5669 df-rel 5670 df-cnv 5671 df-co 5672 df-dm 5673 df-rn 5674 df-res 5675 df-ima 5676 df-pred 6304 df-ord 6365 df-on 6366 df-lim 6367 df-suc 6368 df-iota 6494 df-fun 6540 df-fn 6541 df-f 6542 df-f1 6543 df-fo 6544 df-f1o 6545 df-fv 6546 df-riota 7369 df-ov 7415 df-oprab 7416 df-mpo 7417 df-om 7864 df-2nd 7988 df-frecs 8279 df-wrecs 8310 df-recs 8359 df-rdg 8398 df-er 8695 df-en 8945 df-dom 8946 df-sdom 8947 df-sup 9403 df-inf 9404 df-pnf 11246 df-mnf 11247 df-xr 11248 df-ltxr 11249 df-le 11250 df-sub 11444 df-neg 11445 df-nn 12235 df-n0 12506 df-z 12593 df-uz 12864 df-fl 13827 |
| This theorem is referenced by: fracge0 13839 flge 13840 flflp1 13842 flid 13843 flwordi 13847 flval2 13849 flval3 13850 fladdz 13860 flmulnn0 13862 fldiv4p1lem1div2 13870 fldiv4lem1div2uz2 13871 ceige 13879 flleceil 13888 fleqceilz 13889 quoremz 13890 quoremnn0ALT 13892 facavg 14339 rddif 15394 o1fsum 15867 flo1 15910 bitscmp 16497 isprm7 16768 prmreclem4 16980 zcld 24952 mbfi1fseqlem5 25859 mbfi1fseqlem6 25860 dvfsumlem1 26166 dvfsumlem2 26167 dvfsumlem3 26168 harmonicubnd 27152 harmonicbnd4 27153 ppisval 27246 ppiltx 27319 ppiub 27346 chtub 27354 chpub 27362 logfacubnd 27363 logfaclbnd 27364 bposlem1 27426 bposlem5 27430 bposlem6 27431 lgsquadlem1 27522 chebbnd1lem3 27613 vmadivsum 27624 dchrisumlem1 27631 dchrmusum2 27636 dchrisum0lem2a 27659 mudivsum 27672 mulogsumlem 27673 selberglem2 27688 selberg2lem 27692 pntrlog2bndlem4 27722 pntpbnd2 27729 pntlemg 27740 pntlemr 27744 pntlemk 27748 ostth2lem3 27777 dnibndlem4 37048 dnibndlem10 37054 knoppndvlem19 37097 ltflcei 38237 itg2addnclem3 38302 aks4d1p1p3 42814 aks4d1p1p2 42815 aks6d1c7lem1 42925 irrapxlem1 43529 hashnzfzclim 45012 fourierdlem4 46805 fourierdlem65 46865 fllogbd 49317 logbpw2m1 49324 fllog2 49325 nnpw2blen 49337 dignn0flhalflem2 49373 |
| Copyright terms: Public domain | W3C validator |