Approximation of solutions of the stochastic wave equation by using the Fourier series

Modern Stochastics: Theory and Applications

卷:5

Nelia Stefans’ka¹  Vadym Radchenko¹ 

[1] Department of Mathematical Analysis, Taras Shevchenko National University of Kyiv, Kyiv 01601, Ukraine;

关键词: Stochastic measure;    stochastic wave equation;    mild solution;    stochastic Fourier series;    Fejèr sums;   

DOI  :  10.15559/18-VMSTA115

来源: DOAJ

【 摘 要 】

A one-dimensional stochastic wave equation driven by a general stochastic measure is studied in this paper. The Fourier series expansion of stochastic measures is considered. It is proved that changing the integrator by the corresponding partial sums or by Fejèr sums we obtain the approximations of mild solution of the equation.

【 授权许可】

Unknown