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Numerical solution of fredholm fuzzy integral equations of the second kind via direct method using triangular functions

Publish Year: 1391
Type: Journal paper
Language: English
View: 145

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Document National Code:

JR_JHSMS-1-2_005

Index date: 5 February 2024

Numerical solution of fredholm fuzzy integral equations of the second kind via direct method using triangular functions abstract

In this paper, we present an efficient numerical method to solve linear Fredholm fuzzy integral equations of the second kind based on two m-sets of triangular functions. This approach needs no integration, so all calculations can be easily implemented. Moreover, the error estimate of the proposed method is given. The proposed method is discussed in details and illustrated by solving some numerical examples.

Numerical solution of fredholm fuzzy integral equations of the second kind via direct method using triangular functions Keywords:

Fuzzy number , Fredholm fuzzy integral equations , Two m-sets of triangular functions , Error estimation

Numerical solution of fredholm fuzzy integral equations of the second kind via direct method using triangular functions authors

F. Mirzaee

Department of Mathematics, Faculty of Science, Malayer University, Malayer, ۶۵۷۱۹- ۹۵۸۶۳, Iran.

M. Paripour

Department of Science, Hamedan University of Technology, Hamedan, ۶۵۱۵۶-۵۷۹, Iran.

M. Komak Yari

Department of Mathematics, Faculty of Science, Malayer University, Malayer, ۶۵۷۱۹- ۹۵۸۶۳, Iran.