SDE solutions, at small times, driven by fractional Brownian motions

被引:4
|
作者
Baudoin, F [1 ]
Coutin, L [1 ]
机构
[1] Univ Toulouse 3, Lab Probabil & Stat, F-31062 Toulouse, France
关键词
D O I
10.1016/j.crma.2005.05.010
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study, in small times, the properties of the operator P-t(f)(x) = E(f (X-t(x))), where (X-t(x))t >= 0 is the solution of a stochastic differential equation driven by fractional Brownian motions with the same Hurst parameter H >1/4.
引用
收藏
页码:39 / 42
页数:4
相关论文
共 50 条