简介：InthepresentpaperthetransformationofsymmetricMarkovprocessesbysymmetricmartingalemultiplicativefunctionalsisstudiedandthecorrespondingDirichletformisformulated.

简介：订的对(e，f)如果ef不是幂等，而fe是幂等，常规semigroup的幂等被称为斜对。我们以前证明了有幂等的斜对的四种不同类型。这里，我们在完整的转变semigroups调查如此的斜对的普遍存在。关键词完整的转变semigroups-幂等-斜对先生(2000)题目分类20M20

简介：§1.IntroductionAssociatedwiththeeigenvalueproblem

简介：一些二功能的得最高分的战略定理被证明。在这些结果，楼梯；两功能的量拓扑的条件严格地包含单调转变；功能的价值混合。因而，林泉；Kindler的得最高分的战略定理被概括。

简介：Inthepresentpaper,wehaveconsideredtheapproximationofanalyticfunctionsrepresentedbyLaplace-Stieltjestransformationsusingsequenceofdefiniteintegrals.WehavecharacterizedtheirorderandtypeintermsoftherateofdecreaseofEn（F,b）whereEn（F,b）istheerrorinapproximatingofthefunctionF（s）bydefiniteintegralpolynomialsinthehalfplaneRes≤b〈a.

简介：InthispaperwepresentatransformationpathalgorithmforUnconstrainedSignomialGeometricProgramming(USGP).ThealgorithmisproposedfromanewpointofviewbasedonexploringthecharacteristicsofUSGPproblem.Firstlybysomestabletransformations,aparticularsubproblemisderivedwhichisveryeasytosolve.Secondly,aspecialpathisformedconveniently.Andthenthestepofthealgorithmconsistsinfindinga"good"pointtothecurrentiteratebychoosingitalongthespecialpathandwithinatrustregion.Itisprovedthatthealgorithmisgloballyconvergent.

简介：作者给bigradedToda层次(BTH)的有限维的指数的答案。作为BTH的指数的答案的一个特定的例子，作者考虑一个常规答案为(1，2)有3?的-BTH??戠杩慲敤?吠摯??????畩慲吗？？

简介：Thispaperservestwopurposes.OneistomodifyStrichartz’sresultswithrespecttotheasymptoticaveragesoftheFouriertransformofμon,self-similarmeasuredefinedbyHutchinson.Anotherpurposeistoconsiderasingularintegraloperatoronμandshowthatthisop-eratorisoftype(p,p)(1

简介：Inthispaper,thecompatibilitybetweentheintegraltypegaugetransformationandtheadditionalsymmetryoftheconstrainedKPhierarchyisgiven.Andthestringequationconstraintinmatrixmodelsisalsoderived.

简介：在对称的散开过程X的上下文，我们给对使X遭到到坡度类型的飘移转变获得的过程的Dirichlet形式的精确描述。这描述依靠限制一种联系思考Dirichlet形式的边界类型条件。

简介：Inthispaper,theauthorsobtaintheBaecklundtransformationontime-likesurfaceswithconstantmeancurvatureinR^2,1.Usingthistransformation,familiesofsurfaceswithconstantmeancurvaturefromknownonescanbeconstructed.

简介：这篇文章的目的是在theta系列上讨论symplectic转变法律并且为symplectic操作员的踪迹给一些明确的公式。

简介：ThegeneralizedBallcurvesofWang-SaidtypewithapositionparameterLnotonlyunifytheWang-BallcurvesandtheSaid-Ballcurves,butalsoincludeseveralusefulintermediatecurves.ThispaperpresentsthedualfunctionalsforthegeneralizedBallbasisofWang-Saidtype.Therelevantbasistransformationformulaearealsoworkedout.

简介：Semiparametrictransformationmodelsprovideaclassofflexiblemodelsforregressionanalysisoffailuretimedata.Severalauthorshavediscussedthemunderdifferentsituationswhencovariatesaretimeindependent(Chenetal.,2002;Chengetal.,1995;Fineetal.,1998).Inthispaper,weconsiderfittingthesemodelstoright-censoreddatawhencovariatesaretime-dependentlongitudinalvariablesand,furthermore,maysuffermeasurementerrors.Forestimation,weinvestigatethemaximumlikelihoodapproach,andanEMalgorithmisdeveloped.Simulationresultsshowthattheproposedmethodisappropriateforpracticalapplication,andanillustrativeexampleisprovided.

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