The approximation of a Crank-Nicolson scheme for the stochastic age-structured population system

摘要：

In this paper we prove the convergence of stochastic age-structured population system. A linearized version of the implicit Crank-Nicolson is considered for the approximation of the solution to the stochastic age-structured population system. The noise is a real standard Wiener process and approximated by using the generalized /^-projection operator. Optimal strong convergence error estimates in the Li norm are obtained.

关键词： Stochastic population system Crank-Nicolson scheme error estimates

作者: Feifei Li Qimin Zhang

作者单位: School of Mathematics and Computer Science,NingXia University, YtnChuan, 750021, P. R. China School of Mathematics and Computer Science, NingXia University, YtnChuan, 750021, P. R. China

会议类型: 国际会议

会议名称: 2011 Fourth International Conference on Intelligent Computation Technology and Automation(2011年第四届智能计算技术与自动化国际会议 ICICTA 2011)

会议地点: 深圳

会议语种:英文

页码: 255-258

在线出版日期: 2011-03-28（万方平台首次上网日期，不代表论文的发表时间）