Numerical solution of two-dimensional fuzzy Fredholm integral equations using collocation fuzzy wavelet like operator
محورهای موضوعی : مجله بین المللی ریاضیات صنعتی
N. Hassasi
1
(Department of Mathematics, Karaj Branch, Islamic Azad University, Karaj, Iran.)
R. Ezzati
2
(Department of Mathematics, Karaj Branch, Islamic Azad University, Karaj, Iran.)
کلید واژه: Fuzzy linear system, Two-dimensional fuzzy Fredholm, Fuzzy wavelet like operator.,
چکیده مقاله :
In this paper, first we propose a new method to approximate the solution of two-dimensional linear fuzzy Fredholm integral equations of the second kind based on the fuzzy wavelet like operator. Then, we discuss and investigate the convergence and error analysis of the proposed method. Finally, to show the accuracy of the proposed method, we present two numerical examples.
