SMOOTHNESS OF DENSITY FOR STOCHASTIC DIFFERENTIAL EQUATIONS WITH MARKOVIAN SWITCHING

被引:3
|
作者
Hu, Yaozhong [1 ]
Nualart, David [2 ]
Sun, Xiaobin [3 ]
Xie, Yingchao [3 ]
机构
[1] Univ Alberta, Dept Math & Stat Sci, Edmonton, AB T6G 2G1, Canada
[2] Univ Kansas, Dept Math, Lawrence, KS 66045 USA
[3] Jiangsu Normal Univ, Sch Math & Stat, Xuzhou 221116, Jiangsu, Peoples R China
来源
关键词
Malliavin calculus; Markovian switching; smoothness of density; Bismut formula; strong Feller property; STABILITY;
D O I
10.3934/dcdsb.2018307
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper is concerned with a class of stochastic differential equations with Markovian switching. The Malliavin calculus is used to study the smoothness of the density of the solution under a Hormander type condition. Furthermore, we obtain a Bismut type formula which is used to establish the strong Feller property.
引用
收藏
页码:3615 / 3631
页数:17
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