简介:Inthenoncooperativegame,whenconsideringtheexistenceofsolutiontoclassicalNashequilibrium,thereisahypothesis,foreachplayerhe(orshe)hasanonemptycompactconvexstrategicsetandtheutilityfunctioniscontinuous.Inthispaper,underthesystematicequilibriumview,anewexistenceresultofsolutiontoNashequilibriumisobtainedbyemployingthecompletenessofstrategicspaceandsemicontinuityofutilityfunctioninsteadofcorrespondingcompactnessandconvexityandcontinuity.
简介:Adatawarehouseoftenaccommodatesenormoussummaryinformationinvariousgranularitiesandismainlyusedtosupporton-lineanalyticalprocessing.Ideallyalldetaileddatashouldbeaccessiblebyresidinginsomelegacysystemsoron-linetransactionprocessingsystems.Inmanycases,however,datasourcesincomputersarealsokindsofsummarydataduetotechnologicalproblemsorbudgetlimitsandalsobecausedifferentaggregationhierarchiesmayneedtobeusedamongvarioustransactionsystems.Insuchcircumstances,itisnecessarytoinvestigatehowtodesigndimensions,whichplayamajorroleindimensionalmodelforadatawarehouse,andhowtoestimatesummaryinformation,whichisnotstoredinthedatawarehouse.Inthispaper,theroughsettheoryisappliedtosupportthedimensiondesignandinformationestimation.
简介:ThispaperextendstheTOPSIStofuzzyMCDMbasedonvaguesettheory,wherethecharacteristicsofthealternativesarerepresentedbyvaguesets.Anovelscorefunctionisproposedinordertodeterminethevaguepositive-idealsolution(VPIS)andvaguenegative-idealsolution(VNIS).Wepresentaweighteddifferenceindextocalculatethedistancebetweenvaguevalues,bymeansofwhichthedistanceofalternativestoVPISandVNIScanbecalculated.Finally,therelativeclosenessvaluesofvariousalternativestothepositive-idealsolutionarerankedtodeterminethebestalternative.Anexampleisshowntoillustratetheprocedureoftheproposedmethodattheendofthispaper.
简介:GivenastablematrixA∈Cn×n,therearesomesimplesimultaneousinequalitieswhosecoefficientsrelyonA.For(?)PH=P∈Cn×n,ifPsatisfiestheseinequlities,thenPA+AHP<0.Asanapplicationofthemainresults,thestabilityofthematrixfamilyistreated.Besides,somegeometricpropertiesofthesetofalltheLyapunovmatricesofagivenstablematrixareconsidered.
简介:表明用层次潜伏的班(HLC)发现复杂、有趣的潜伏的结构的可能性的案例研究建模的在场的作者。类似的努力被张(2002)更早作的A,而是那研究与4或5个观察变量并且仅仅包含了仅仅小的应用程序2个潜伏的变量由于有效学习算法的缺乏。重要进步从那以后在算法的研究上被取得了,并且与几十个观察变量学习HLC模型现在是可能的。这允许我们比以前更信服地表明HLC模型的好处。作者成功地分析了2000数据用HLC模型设置了的卷挑战。获得的模型由22个潜伏的变量,和它的结构组成直觉地正在呼吁。它正在激动知道如此的大、有意义的潜伏的结构能自动地从数据被推断。
简介:这份报纸在平行与多重生产线学习一个随机的生产系统的可靠性评估。多重修理和不同失败率,从未同时在更早的工作探讨了,被考虑。首先,集成转变和分解的修订图形的方法论被利用作为生产网络(MSMN)的一个多状态构造随机的生产系统。特别地,一种前辈集合技术被建议处理多重修理。一个算法被建议产生车站应该提供满足工作量的最低能力向量(LCV)。随后,MSMN的系统可靠性,被定义为需求满足的概率,以LCV被计算。生产系统的一块印刷电路板的一个真实盒子被利用表明系统可靠性怎么能被评估。一个进一步的决策问题基于导出的系统可靠性被处理。
简介:ThispaperdealswithHeniggloballyefficiencyinvectoroptimizationinvolvinggeneralizedcone-preinvexset-valuedmapping.Somepropertiesofgeneralizedcone-preinvexset-valuedmaparederived.ItalsodisclosetheclosedrelationshipsbetweenHeniggloballyefficiencyofgeneralizedconepreinvexset-valuedoptimizationproblemandHeniggloballyefficiencyofakindofvectorvariationalinequality.
简介:Inthispaper,wearedevotedtotheconvergenceanalysisofalgorithmsforgeneralizedset-valuedvariationalinclusionsinBanachspaces.Ourresultsimprove,extend,anddeveloptheearlierandrecentcorrespondingresults.
简介:CRITICALBIRTHORDERRATIOCONTROLANDATTAINABLESETOFADISCRETEAGE-DEPENDENTPARITYPSOGRESSIONPOPULATIONSYSTEMGUOBaozhu(Departmentof...