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Mean-square stability of analytic solution and Euler-Maruyama method for impulsive stochastic differential equations
被引:9
|作者:
Zhao, Guihua
[1
]
Song, Minghui
[2
]
Yang, Zhanwen
[2
]
机构:
[1] Jiangsu Univ Sci & Technol, Dept Math, Zhenjiang 212003, Peoples R China
[2] Harbin Inst Technol, Dept Math, Harbin 150001, Peoples R China
关键词:
Stochastic differential equation;
Impulsive;
Euler-Maruyama method;
MS-stable;
NUMERICAL-SOLUTION;
CONVERGENCE;
D O I:
10.1016/j.amc.2014.11.098
中图分类号:
O29 [应用数学];
学科分类号:
070104 ;
摘要:
From the view of algebra, the mean-square stability of analytic solutions and numerical solutions for impulsive stochastic differential equations are considered. By the logarithmic norm, the conditions under which the analytic and numerical solutions for a linear impulsive stochastic differential equation are mean-square stable (MS-stable) respectively are obtained. The conditions are simple and easy to use. Some numerical experiments are given to illustrate the results. (C) 2014 Elsevier Inc. All rights reserved.
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页码:527 / 538
页数:12
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