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简介：M(J,{msns},{cs})bethecollectionofCartesianproductsoftwohomogenousMoransetswiththesameratios{cs}whereJ=[0,1]×[0,1].ThenthemaximalandminimalvaluesoftheHausdorffdimensionsfortheelementsinMareobtainedwithoutanyrestrictionon{msns}or{cs}.

简介：Inthepaper,weconsiderMoran-typesetsE_agivenbysequences{a_k}_(k=1)~∞and{n_k}_(k=1)~∞.weprovethatE_amaybedecomposeintothedisjointunionoflevelsets.Moreover,wedefinethreetypeofequivalencebetweentwodimensionfunctionsassociatedtotwoMorantypesets,respectively,andweclassifyMoran-typesetsbytheseequivalentrelations.

简介：Byusingageneralizedfitness-dependentMoranprocess,anevolutionarymodelforsymmetric2×2gamesinawell-mixedpopulationwithafinitesizeisinvestigated.Inthemodel,theindividuals’payoffaccumulatingfromgamesismappedintofitnessusinganexponentfunction.Bothselectionstrengthβandmutationrateεareconsidered.Theprocessisanergodicbirth-deathprocess.Basedonthelimitdistributionoftheprocess,wegivetheanalysisresultsforwhichstrategywillbefavouredwhenεissmallenough.Theresultsdependonnotonlythepayoffmatrixofthegame,butalsoonthepopulationsize.Especially,weprovethatnaturalselectionfavoursthestrategywhichisrisk-dominantwhenthepopulationsizeislargeenough.Forarbitraryβandεvalues,the’Hawk-Dove’gameandthe’Coordinate’gameareusedtoillustrateourmodel.Wegivetheevolutionarystablestrategy(ESS)ofthegamesandcomparetheresultswiththoseofthereplicatordynamicsintheinfinitepopulation.Theresultsaredeterminedbysimulationexperiments.

简介：使用2012-2016年我国各省科研人员与该地区总人数的比值,基于Moran'sⅠ指数和Lisa指数,深入考察我国省域科技金融发展水平在空间上的分布特征,进而提出提高我国科技金融整体水平的政策建议。实证结果显示,我国各省域科技金融发展水平存在显著的空间集聚性,东部地区的科技金融发展水平明显高于中西部。科技金融的发展水平与当地的科技金融资源和科技基础有关。为促进我国科技金融的整体发展,应加强科技企业的融资能力,以东部省域为增长中心带动周围省域发展,同时通过税收优惠政策提高西部科技金融的发展水平。

简介：machine to machine as well. A reasonable evidence is from the study of the Computer Supported Cooperative Work. What should an HCI Machine System actually do,Tom and his partners devoted their early years of work in the theoretical foundations of HCI and published a culminating paper ------ The Psychology of HCI,Tom’s additional research on a variety of realms of HCI also reached a culminate standard in the specific area

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简介：""Mensaytheyhatetoshop,""saysZhukin,CityUniversityofNewYorkSociology(社会学)professor.""Yetwhenyouaskthemdeeperquestions,itturnsoutthattheyliketoshop.Mengenerallyliketoshopforbooks,musicandhardware.Butifyouaskthemabouttheshoppingtheydoforbooksormusic,they'llsay,'Well,that'snotshopping.That'sresearch.'""

简介：Romanticismisanimportantstageintheevolutionofman’sself-consciousness.Itshowsnewinterestinandnewconcernwithmanandnature.Wordsworthiswell-knownasanaturepoet.Thethemeofhumanmindandnatureinhispoemshaslongattractedreaders’attention.However,hedoesnotindulgeinnatureitselfbuttakesitasconsolationandinspirationforhumankind.Inordertohighlightthepoet’sconcernwithhumanmind,thepresentpaperchoosestoexploreWordsworth’sconcernwithchildren’smind,basedontheanalysisofWordsworth’sThePreludeandmanyofhispoemsaboutchildren.

简介：Sinceancienttimes,asoneofthesymbolsofuglyanddirty,prostitutesareinvariablylivingintheblackmarginsofsociety.Facingprostitutes’miseries,peoplealwayscannotunderstandtheiremotions,mentalitiesanddesires,ortreatsthemasequals,particularlyaswomen.ProstitutesareaspecialgroupintheoppressedwomeninWesternsocieties.MargaretandNanaaretwotypicalimagesoftheminthehistoryofwesternliterature.Withtearsandlives,theydeducetheirmiserablelifestoriessimilarly.

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简介：<正>PeopleintheUnitedStateshonortheirparentswithtwospecialdays:Mother’sDay,onthesecond

简介：文章剖析了C/S模式和B/S模式的优势与不足,在此基础上提出了让这两种模式优势互补的CB/S模式,并例举了使用VB实现CB/S模式的方案.

简介：ErdǒsandSósconjecturedin1963(see[1],Problem12in247)thateverygraphGonnverticeswithsizee(G)>1/2n(κ-1)containseverytreeTofsizek.Inthispaper,weprovetheconjectureforgraphswhosecomplementscontainnocyclesoflength4.

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简介：Abstract.Inthispaperweshallinvestigatetheboundofstaxlikvnessrfortheclass

简介：S.E.S.是当今韩国乐坛项尖级女子组合,97年出道以来即掀起少女组热潮。但近日却传出乐队将面临解散,二位队中成员将各自发展,消息传出后,震撼了整个韩国歌坛。据韩国《朝鲜日报》报道:这张名为《ChooseMyLife》(中译:选择自己的人生)的专辑,将是S.E.S最后的一张专辑,而且在唱片发布会当中,她们在言语间更隐约透露出独自发展的宣言,令人猜测乐队将面临决裂。

简介：IntheAmamaAge,contactsbetweenEgyptanditsvassals,especiallyvassalsinthenorthernCanaan,areattestedintheAmamaLetters.Amurruhasoncebeenapowerfulstateintheeyesofothervassals,asisreflectedbytheAmamaLetters.AmongtheAmarnaLetters,therewereatleast78lettersrelatingtoAmurru.JustasMurnanepointsout,“WhenAmurrufirstappearsonthepoliticalmapofSyriainthefourteenthcenturyB.C.,itisnotastheunifiedcountryitwastobecome,butasaloosegroupingofcitystates,eachunderitsownrulers,”thekingdomofAmurrumayconsistedofmanycity-states.

简介：英语中有一些习语,其名词前用one’s与用sb’s的意义是不同的,择其常见者,介绍如下:1.goone’sway动身,前往gosb’sway事情对某人有利MrBournehospitablyaskedifIweregoinghisway.伯恩先生客气地问我是不是和他一起走。Iwokeuplatethismorning,andthenthetrafficdelayedmeasIcametowork—nothingseemstobegoingmywaytoday.我今天早晨醒得迟了,上班路上又因交通拥挤而耽误了时间,看来今天我没有碰上一件顺心事。2.takeone’splace就座,就位takesb’splace代替某人WhileIwaswondering,atthis,ourschool-mastertookhisplace.当我正为这些情景感到诧异