Numerical Solution of two-dimensional fuzzy linear Fredholm integral equation of the second Kind Using Fuzzy Haar wavelet

سال انتشار: 1397
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 431

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شناسه ملی سند علمی:

IDS03_068

تاریخ نمایه سازی: 31 اردیبهشت 1398

چکیده مقاله:

In this work, we present a new approach based on fuzzy Haar wavelet to approximate the solution of the two-dimensional fuzzy linear Fredholm integral equations of the second kind. Moreover, we discuss about error estimate of the proposed method. Finally, some numerical examples have been included to demonstrate the accuracy and e ciency of the present method.

کلیدواژه ها:

Fuzzy number ، Fuzzy Linear system ، Fuzzy Haar wavelet ، Twodimensional nonlinear fuzzy Fredholm integral equations

نویسندگان

M. A Fariborzi Araghi

Department of Mathematics, Central Tehran Branch, Islamic Azad University,Tehran, Iran.

S. Ziari

epartment of Mathematics, Firoozkooh Branch, Islamic Azad University, Firoozkooh, Iran.

K. Akhavan Zakeri

Department of Mathematics, Central Tehran Branch, Islamic Azad University,Tehran, Iran.