SOLVABILITY OF FORWARD-BACKWARD SDES AND THE NODAL SET OF HAMILTON-JACOBI-BELLMAN EQUATIONS

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摘要 Thesolvabilityofaclassofforward-backwardstochasticdifferentialequations(SDEsforshort)overanarbitrarilyprescribedtimedurationisstudied.Theauthorsdesignastochasticrelaxedcontrolproblem,withbothdriftanddifftusionallbeingcontrolled,sothatthesolvabilityproblemisconvertedtoaproblemoffindingthenodalsetoftheviscositysolutiontoacertainHamilton-Jacobi-Bellmanequation.ThismethodovercomesthefataldifficultyencounteredinthetraditionalcontractionmappingapproachtotheexistencetheoremofsuchSDEs.
机构地区 不详
出版日期 1995年03月13日(中国期刊网平台首次上网日期,不代表论文的发表时间)