حل عددی معادلات انتگرال فردهلم فازی نوع دوم با به کارگیری موجک های CAS

Authorsمعصومه مهموم سالکویه,مهدی سبزواری
JournalWavelets and Linear Algebra
Page number۱
Volume number۸
IFثبت نشده
Paper TypeFull Paper
Published At۱۴۰۱/۰۲/۰۲
Journal GradeScientific - research
Journal TypeElectronic
Journal CountryIran, Islamic Republic Of
Journal IndexISC

Abstract

In this paper, numerical solution of linear Fuzzy Fredholm integral equations of the second kind is investigated, using CAS wavelets by applying Galerkin method. In order to illustrate the accuracy of the method, some numerical examples are presented. In comparison to the results obtained by applying the Legendre and Chebyshev wavelet method, our results, specifically in the case of integral equations with periodic functions, exhibit higher accuracy. Thus, applying CAS wavelets to these integral equations are recommended.

tags: Fuzzy Fredholm integral equations of the second kind, CAS wavelets, Galerkin method.