期刊文献+

谱负Lévy过程含参量X_(τ_0^-)的联合占位时的Laplace变换

Laplace transforms of joint occupation times with parameter X_(τ_0^-) for spectrally Lévy processes
下载PDF
导出
摘要 运用测度变换的方法,研究谱负Lévy过程关于首达时τ_0^-、过程在τ_0^-时的状态X_(τ_0^-)以及相关的占位时的联合分布。研究表明:谱负Lévy过程含参量X_(τ_0^-)的形如(τ_0^-,X_(τ_0^-),∫τ_0^- 0 1_(a,b)(X_s)ds)的联合占位时的Laplace变换表达式可用谱负Lévy过程的尺度函数表示。 Using the approach of measure transformation, the joint distribution involving the first hitting time τ0-, the value of the process at τ0- and the associated occupation time for spectrally negative Levy processes(SNLP) are considered. Expressions of joint Laplace transforms of the form(τ0-,X(τ0-),∫τ0- 0 1(a,b)(Xs)ds) is obtained, and the result is expressed by scale functions.
出处 《湖南文理学院学报(自然科学版)》 CAS 2018年第1期5-8,共4页 Journal of Hunan University of Arts and Science(Science and Technology)
基金 国家自然科学基金(11731012 11571052) 湖南省自然科学基金(2016JJ4061 2017JJ2271 2017JJ2274) 湖南文理学院科研重点项目(15ZD05)
关键词 谱负Lévy过程 占位时 LAPLACE变换 尺度函数 spectrally negative Lévy process occupation times Laplace transform scale function
  • 相关文献

参考文献3

二级参考文献16

  • 1Borodin A N,Salminen P.Handbook of Brownian Motion-Facts and Formulae.2nd ed.Basel:Birkhauser Verlag,2002. 被引量:1
  • 2Buchholz H,Lichtblau H,Vetzel K.The Confluent Hypergeometrie nction:with Special Emphasis on Its Applications.Berlin:Springer,1969. 被引量:1
  • 3Darling D A,Siegert A J F.The first passage problem for a continuous Markov process.Ann Math Statist,1953,24:624-639. 被引量:1
  • 4Feller W.Diffusion processes in one dimension.Trails Amer Math Soe,1954,77:1-31. 被引量:1
  • 5Gihman I I,Skorohod A V.Stochastic Differential Equations.New York-Heidelberg:Springer-Verlag,1972. 被引量:1
  • 6Ito K,McKean H P.Diffusion Processes and Their Sample Paths.Berlin:Springer-Verlag,1974. 被引量:1
  • 7Landriault D,Renaud J-F,Zhou X.Occupation times of spectrally negative Levy processes with applications.Stochastic Process Appl,2011,121:2629-2641. 被引量:1
  • 8Le Gall J F.One-dimensional stochastic differential equations involving the local times of the unknown process.In:Truman A,Williams D,eds.Stochastic Analysis and Applications:Proceedings of the International Conference held in Swansea,April 11-15,1983.Lecture Notes Math,Vol 1095.Berlin:Springer,1984,51-82. 被引量:1
  • 9Lejay A.On the constructions of the skew Brownian motion.Probab Surv,2006,3:413-466. 被引量:1
  • 10Li B,Zhou X.The joint Laplace transforms for diffusion occupation times.Adv Appl Probab,2013,45:1-19. 被引量:1

共引文献9

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部