Zeinali, M., Shahmorad, S., Mirnia, K. (2013). FUZZY INTEGRO-DIFFERENTIAL EQUATIONS: DISCRETE
SOLUTION AND ERROR ESTIMATION. Iranian Journal of Fuzzy Systems, 10(1), 107-122. doi: 10.22111/ijfs.2013.169

Masoumeh Zeinali; Sedaghat Shahmorad; Kamal Mirnia. "FUZZY INTEGRO-DIFFERENTIAL EQUATIONS: DISCRETE
SOLUTION AND ERROR ESTIMATION". Iranian Journal of Fuzzy Systems, 10, 1, 2013, 107-122. doi: 10.22111/ijfs.2013.169

Zeinali, M., Shahmorad, S., Mirnia, K. (2013). 'FUZZY INTEGRO-DIFFERENTIAL EQUATIONS: DISCRETE
SOLUTION AND ERROR ESTIMATION', Iranian Journal of Fuzzy Systems, 10(1), pp. 107-122. doi: 10.22111/ijfs.2013.169

Zeinali, M., Shahmorad, S., Mirnia, K. FUZZY INTEGRO-DIFFERENTIAL EQUATIONS: DISCRETE
SOLUTION AND ERROR ESTIMATION. Iranian Journal of Fuzzy Systems, 2013; 10(1): 107-122. doi: 10.22111/ijfs.2013.169

FUZZY INTEGRO-DIFFERENTIAL EQUATIONS: DISCRETE
SOLUTION AND ERROR ESTIMATION

^{1}Faculty of mathematical sciences, University of Tabriz, Tabriz,
Iran

^{2}Faculty of mathematical sciences, University of Tabriz, Tabriz, Iran

Abstract

This paper investigates existence and uniqueness results for the first order fuzzy integro-differential equations. Then numerical results and error bound based on the left rectangular quadrature rule, trapezoidal rule and a hybrid of them are obtained. Finally an example is given to illustrate the performance of the methods.

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