期刊名称：Beni-Suef University Journal of Basic and Applied Sciences
印刷版ISSN：2314-8535
电子版ISSN：2314-8543
出版年度：2015
卷号：4
期号：2
页码：109-118
DOI：10.1016/j.bjbas.2015.05.003
语种：English
出版社：Elsevier
摘要：AbstractThe main purpose of this paper is to approximate the solution of linear two-dimensional fuzzy Fredholm integral equations of the second kind (2D-FFIE-2). We use fuzzy two-dimensional triangular functions (2D-TFs) to reduce the 2D–FFIE–2 to a system of linear Fredholm integral equations of the second kind with three variables in crisp. More over, we prove the convergence of the method. Finally we illustrate this method with some numerical examples to demonstrate the validity and applicability of the technique.
关键词：Fuzzy number;Two-dimensional fuzzy Fredholm integral equations;Two-dimensional orthogonal triangular functions
