简介:Inordertoimprovethecarsalesservice4Sshopmanagementlevel,improvetheeconomicandsocialbenefitsofenterprises,incentivesareusedtoencouragetheirown4sshops.Inthispaper,throughouttherelatedanalysisofthequarterlyandannualawardsincentiveprograminlarge-scaledomesticautomobileenterprises,entropymethodwithMATLABsoftwareisappliedtoestablishthedimensionalfitfunction.Inthedataprocessing,themultiplelinearregressionfunctionintoLingosoftwareisemployedtogetthebestsolution;andClanguageisusedtorunthescreeningdataprogramthroughtheconsistencytestprograminthesensitivityanderroranalysis.Firstofall,considerthecompanytomaximizeprofitsandmaximizetheamountofcomplaintsinthestoretomaintainalowtarget;intermsofstaff,weshouldconsiderprovidingmoreincentivesforemployees;inthecustomer,theoverallsatisfaction,serviceAttitude,vehiclecleanlinessbasedshouldbeimproved.Andtwoprogramsforthemonthlyprofitandexcessprofitsofprogressiveincentivesshouldalsobeimproved.
简介:本文主要是研究连续变量遗传系统Volterra方程的第二型,即x(t+h0)=η(t+h0)+F(t,(x(t),x(t—ht)…,x(t-h0)的p-均值可积性.同时举例说明了此方程的Lyapunov泛函的构造,以及利用Lyapunov泛函证明了例子的均方可积性.
简介:Inthispaper,weconsidertheexistenceofthreenontrivialsolutionsforadiscretenon-linearmultiparameterperiodicprobleminvolvingthep-Laplacian.ByusingthesimilarmethodfortheDirichletboundaryvalueproblemsin[G.BonannoandP.Candito,Appl.Anal.,88(4)(2009),pp.605-616],weconstructtwonewstrongmaximumprinciplesandobtainthattheboundaryvalueproblemhasthreepositivesolutionsforλandμinsomesuitableintervals.Theapproachesweusearethecriticalpointtheory.
简介:在这篇论文,我们与p拉普拉斯算符操作员获得积极答案到下列multi-pointsingular边界值问题p=|s|p-2s,p≥2;ξi∈?(0,1)(i=1,2,···,n),0≤αi,βi<1(i=1,2,···,n),并且q(t)可能在t=是单个的0,1;f(t,u,u′)可能在u′=是单个的0。
简介:讨论了单位圆盘中p-Bloch空间到小q-Bloch空间的加权复合算子TФ,φ的有界性和紧性.主要得到以下结论:(i)TФ,φ是p-Bloch空间到小q-Bloch空间有界算子的充要条件;(ii)TФ,φ是p-Bloch空间到小q-Bloch空间紧算子的充要条件,同时也给出了几个推论.
简介:Firstly,theRiemannboundaryvalueproblemforakindofdegenerateellipticsystemofthefirstorderequationsinR~4isproposed.Then,withthehelpoftheone-to-onecorrespondencebetweenthetheoryofCliffordvaluedgeneralizedregularfunctionsandthatofthedegenerateellipticsystem’ssolution,theboundaryvalueproblemasstatedaboveistransformedintoaboundaryvalueproblemrelatedtothegeneralizedregularfunctionsinCliffordanalysis.Moreover,thesolutionoftheRiemannboundaryvalueproblemforthedegenerateellipticsystemisexplicitlydescribedbyusingakindofsingularintegraloperator.Finally,theconditionsfortheexistenceofsolutionsoftheobliquederivativeproblemforanotherkindofdegenerateellipticsystemofthefirstorderequationsinR~4arederived.
简介:对[0,1]上的L—可积函数ф及α>0定义下列B—D—B算子;本文研究了Mna(ф,x)当α>0时,在LP(0,1](1≤p<+∞)的一致逼近;当α≥1时在LP[O,1]及L1P[0,1]逼近度的量化估计。作者在文[4]中定义了B—D—B算子:其中fnk(X)称为Bézeief基函数文[4]研究的是B—D—B称子在C[0,1]空间中的逼近性质,本文继续[4]的工作,专研究这个算子在LP[0,1](1≤P<+∞)的逼近性质,证明了Mna(фX)当α>0时在LP[0,1]中为一致逼近,并得到了当α≥1时在LP[0,1]及L1P[0,1]中逼近度的量化估计。
简介:研究了含p-Laplacian算子的奇异四阶四点边值问题,利用上下解方法与Schauder不动点定理,获得了至少一个C~3[0,1]正解的存在性结果.
简介:InthispaperweestablishsharpH¨olderestimatesofharmonicfunctionsonaclassofconnectedpostcriticallyfinite(p.c.f.)self-similarsets,andshowthatfunctionsinthedomainofLaplacianenjoythesameproperty.Somewell-knownexamples,suchastheSierpinskigasket,theunitinterval,thelevel3Sierpinskigasket,thehexagasket,the3-dimensionalSierpinskigasket,andtheVicseksetarealsoconsidered.
简介:Let0<p≤1andwintheMuckenhouptclassA1.Recently,byusingtheweightedatomicdecompositionandmolecularcharacterization,Lee,LinandYang[11]es-tablishedthattheRiesztransformsRj,j=1,2,···,n,areboundedonHwp(Rn).InthisnoteweextendthistothegeneralcaseofweightwintheMuckenhouptclassA∞throughmolec-ularcharacterization.Onedifficulty,whichhasnotbeentakencarein[11],consistsinpassingfromatomstoallfunctionsinHwp(Rn).Furthermore,theHwp-boundednessofθ-Calderón-Zygmundoperatorsarealsogiventhroughmolecularcharacterizationandatomicdecomposition.