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简介：Thedynamicinput-outputmodeliswellknownineconomictheoryandpractice.Inthispaper,theasymptoticstabilityandbalancedgrowthsolutionsofthedynamicinput-outputsystemareconsidered.Undersomenaturalassumptionswhichdonotrequirethetechnicalcoefficientmatrixtobeindecomposable,ithasbeenprovedthatthedynamicinput-outputsystemisnotasymptoticallystableandthecloseddynamicinput-outputmodelhasabalancedgrowthsolution.

简介：EnvironmentallyExtendedInput-Output(EEIO)tableshavebecomeapowerfulelementinsupportinginformation-basedenvironmentalandeconomicpolicies.National-andprovincial-level10tablesarecurrentlypublishedbytheNationalBureauofStatisticsofthePeople’sRepublicofChinaaccordingtowell-definedconventions.However,county-level10tablesarenotprovidedasarulebyofficialstatisticsorganizations.ThispaperconductsanoverviewofcompilingEEIOtablesforenvironmentalandresourcesaccountingatthecountylevelandthenanswersseveralquestions:First,whatkindofdatashouldbepreparedforthecompilationofcounty-levelEEIOtables?Second,howcanwesetupcomprehensiveEEIOtablesatthecountylevel?Third,regardingthesurveymethodsandtheindirectmodeling,whichoneshouldbechosentobuildEEIOtablesatthecountylevel?Finally,whatpolicyquestionscouldsuchatableanswer?EEIOtablesatthecountylevelcanbeusedtopredicttheeconomicimpactsofenvironmentalpoliciesandtoperformtrendandscenarioanalysis.

简介：Weproposeaschemetopurifyentanglementoftwoatomsfromnot-too-impureentangledstatesbycheckingtheparityofthetwoatomsthroughthecavityinput-outputprocess.Astheparitycheckismadebymeasurementonsingle-photonpolarization,whichwouldnotaffecttheentanglementofthetwoatoms,ourschemehasthesuccessfulprobabilitydoubleofthatinapreviouswell-knownschemewithlinearopticalelements[Nature(London)410(2001)1067],andisinsensitivetothephotonlossandthedetectioninefficiency.Experimentalfeasibilityofourschemewithcurrenttechnologyisdiscussed.

简介：为有未知结构的非线性的系统的一个系统鉴定方法用短输入产量数据被介绍。方法简化原来的NARMAX方法。它为非线性的系统介绍更一般的模型结构。方法被采用获得模型术语的数据处理的组方法(GMDH)；参数。建议方法的有效性被一个典型非线性的系统与未知结构说明；缺乏的输入产量数据。

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简介：Basedon2012input-outputtableofShandongprovinceandtheofficialstatistics,thisarticleusestheinput-outputanalysismethodtobuildtheinput-outputtable.OnthebasisofthedevelopmentofserviceindustryinShandongprovince’sability,wemakeatheoreticalanalysisframeworkofacomprehensivein-depthanalysisonpullemployment,creativelywillcosttaxrate,fullyandcompletelylaborcapitalandthecombinationofboththeindustrydevelopmentspace.Sothattheindustry’sabilitytopulltheemploymentcanbeconsidered,andtorealizerapidandsustaineddevelopmentofserviceindustryinShandongprovince.

简介：Thedynamicinput-outputsystemiswellknownineconomictheoryandpractice.Inthispapertheasymptoticstabilityandbalancedgrowthsolutionofthedynamicinput-outputsystemareconsidered.Underthreenaturalassumptions,weobtainfourtheoremsaboutasymptoticstabilityandbalancedgrowthsolutionofthedynamicinput-outputsystemandbringtogetherinaunifiedmannersomecontributionsscatteredintheliterature.

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简介：Becomingtheworld’slargestemitterofcarbonmakesChinatheobjectofcriticism;however,peoplemayignorethefactthatwhenChinaexportslow-carbonproducts,thecarbonemissionshavebeenleftinthemeanwhile,formingtheso-called"embodiedcarbon".Usingtheinput-outputmodel,thispaperanalyzesthecarbonemissionintensityandamountofembodiedcarbonofvarioussectorsinChina’sexporttradein2002and2007,andfiltersouthighcarbonemissionsectors.Inaddition,thispaperalsopointsouttheproblemofcarbonemissions’internationaltransferfromdevelopedcountriestoChinathroughtheanalysisofnationalandregionalflowofexportcarbonemissionsandchangingoftheproportionofemissionsforexportsrelativetototalemissions,andexplainsthereasonthatcausedcarbontransfertoChinabyusingthetreadmillofproductiontheory.Basedonthat,thispaperproposessomemeasuresforcarbonreductioninChinafromtheforeigntradeperspective.

简介：Thepaperassessestheeconomicimpactsofthenaturalforestprotectionprogram(NFPP)ontheeconomyofYunnanProvince,China,intermsofgrossoutput,valueadded,employment,andhouseholdincome.Aninput-outputmodelisdevelopedtoestimateNFPP'seconomicimpactsbymeansofbackwardlinkagesintheforestrysectorandloggingandhaulagesector.ItisfoundthattheNFPPhaspositiveimpactsongrossoutput,valueaddedandhouseholdincomeintheinitialyear,buthassignificantlynegativeimpactsontheregionaleconomyinthefollowingyearsastheinvestmentdecreases.

简介：为波浪繁殖建模的一个新方法在这份报纸被介绍。由使用限制优化(Lagrange更多样地)方法，当使遭到了到限制时，加权的摆平的Fourier振幅的和被最小化。从所有产量模型获得的最大的振幅的和被规范化为统一并且作为限制被拿。在这个方法，所有实际时间历史被看作产量并且同等地处理了。独立于时间历史的联合(或选择的第一次历史)在分析期间，方法捕获由出现的历史清除山峰的实际时间的关系。这份报纸描述模型的明确的表达并且在规范的输入产量最小化(NIOM)上说明这个方法的优点方法。Mod-NIOM然后被用来分析在科比在端口岛垂直数组地点记录的Hyogoken-nanbu地震的时间历史，它受不了强壮的运动在主要吃惊期间引起的液化。尽管表面时间历史被液化极大地修改，这个方法在这个地点显示出在观察时间历史之间的好关联。

简介：Basedontheclassical(matrixtype)input-outputanalysis,atypeofnonlinear(continuoustype)conditionalLeontiefmodel,input-outputequationwereintroduced,aswellasthreecorrespondingquestions,namely,solvability,continuityandsurjectivity,andsomefixedpointandsurjectivitymethodsinnonlinearanalysiswereusedtodealwiththesequestions.Asaresult,themaintheoremsareobtained,whichprovidesomesufficientcriterionstosolveabovequestionsdescribedbytheboundarypropertiesoftheenterprise'sconsumingoperator.

简介：Thepaperestablishedadoublefilteringmethod(DFM)tovisualizetheskeletonindustrialstructure(SIS)ofoneeconomyandfinditsevolutionrule.Differentwiththepreviousresearches,thismethodisfromanewviewofindustrialconjunctionscombinedbyleadingsectorstodepicttheindustrialstructure.ItwasprovedthattheleadingsectorselectedbyDFMmustbekeysectorselectedbyHirschman-Rasmussenmethod.AppliedDFMtoinput-outputtablesofChina,JapanandUSAandMFAtoJapan,andUSA,theresultsanalysisshowedthatDFMcouldovertakethetwomainshortcomingsofminimumflowanalysis(MFA),scratchSISofeacheconomywithitsowncharacteristics,visualizethegeneralevolutionrulesoftheindustrialstructurewithcrisscrossedconjunctionsamongleadingsectors.

简介：DELAY_Nisakindofimportantfunctioninsystemdynamic.Studiesaboutthebasicrelationaltypebetweenitsinputandoutputunderthediscretestatehavethesignificantinfluenceandinstructionindeterminationsystemdynamicsmodelparameter,indebuggingmodel,andinanalyzingresult.ThearticlehasobtainedtheDELAY_Ninputoutputrelationalexpressions,hasobtainedtheinputaveragedelaytimeandthedelayvarianceexpression,inthisfoundution,proposedonemethodofdeterminationdelayfunctiontype.

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简介：Becauseconditionsforthegrainproductionarenotfavorableandtheinputintheproductionfactorsofmodernagricultureisnotsufficient,thegrainsupplyhasbeenlessthanthedemandforalongtime.Bymeansofgreycorrelationanalysis,thispaperdealswiththecorrelationsituationamongsuchinputfactorsasthegrainsownarea,thetotalpowerofagriculturalmachinery,thefertilizerutilizationvolume,theactualirrigationarea,thedamagearea,thenumberoffarminglaborforce,inordertounderstandthemajorrestrictinganddrivingforcesthathaveaffectedthegrainoutputintherecent23years.TheanalysisshowsthatthegrainsownareaandfertilizerutilizationvolumearethetwomostimportantleadingfactorsthataffectgrainproductioninGuizhouProvince,whilethedamageareaandthetotalpowerofthefarming-usedmachinesarethefollowingfactors.Fertilizerutilizationvolumeandtheactualagriculturalmachineryandirrigationareaarethetwoincreasinglyinfluentialfactorsthataffectgrainproduction.Theinfluenceofthefarminglaborforceupongrainproductionbecamelessstrong.ThemainmeasurestoincreasegrainproductionoutputinGuizhouProvincearetostabilizethearableland,increasetheactualirrigationarea,expeditethetransferofthefarminglaborforceandincreasetheinputofmodernagriculture.

简介：Inthispaper,anextendedKendallmodelforthepriorityschedulinginput-linegroupoutputwithmulti-channelinAsynchronousTransferMode(ATM)exchangesystemisproposedandthenthemeanmethodisusedtomodelmathematicallythenon-typicalnon-anticipativePRiorityservice(PR)model.Comparedwiththetypicalandnon-anticipativePRmodel,itexpressesthecharacteristicsofthepriorityschedulinginput-linegroupoutputwithmulti-channelinATMexchangesystem.ThesimulationexperimentshowsthatthismodelcanimprovetheHOLblockandtheperfonnanceofinput-queuedATMswitchnetworkdramatically.ThismodelhasabetterdevelopingprospectinATMexchangesystem.

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简介：Blindidentification-blindequalizationforFiniteImpulseResponse(FIR)MultipleInput-MultipleOutput(MIMO)channelscanbereformulatedastheproblemofblindsourcesseparation.Ithasbeenshownthatblindidentificationviadecorrelatingsub-channelsmethodcouldrecovertheinputsources.TheBlindIdentificationviaDecorrelatingSub-channels(BIDS)algorithmfirstconstructsasetofdecorrelators,whichdecorrelatetheoutputsignalsofsubchannels,andthenestimatesthechannelmatrixusingthetransferfunctionsofthedecorrelatorsandfinallyrecoverstheinputsignalusingtheestimatedchannelmatrix.Inthispaper,anewapproximationoftheinputsourceforFIR-MIMOchannelsbasedonthemaximumlikelihoodsourceseparationmethodisproposed.TheproposedmethodoutperformsBIDSinthepresenceofadditivewhiteGaussiannoise.