Wong-Zakai approximation of stochastic Volterra integral equations

Document Type : Research Paper

Author

Department of Mathematics, Faculty of Science, Razi university, Kermanshah, Iran.

Abstract

This study aims to investigate a stochastic Volterra integral equation driven by fractional Brownian motion with Hurst parameter $H\in (\frac 12, 1)$. We employ the Wong-Zakai approximation to simplify this intricate problem, transforming the stochastic integral equation into an ordinary integral equation. Moreover, we consider the convergence and the rate of convergence of the Wong-Zakai approximation for this kind of equation.

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Main Subjects


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