Abstract
In this paper, we propose a method of successive approximations for nonlinear fuzzy Fredholm integral equations of the second kind. The main approximation tool is based on fuzzy block-pulse functions. The error estimation of the proposed method is established. A number of illustrative examples that demonstrate accuracy and convergence is given as well.
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The work of Irina Perfilieva has been partially supported by the Grant Agency of the Czech Republic (GACR), Project no. 18-06915S.
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Ziari, S., Perfilieva, I. & Abbasbandy, S. Block-Pulse Functions in the Method of Successive Approximations for Nonlinear Fuzzy Fredholm Integral Equations. Differ Equ Dyn Syst 30, 995–1009 (2022). https://doi.org/10.1007/s12591-019-00482-y
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DOI: https://doi.org/10.1007/s12591-019-00482-y