On solving fuzzy delay differential equation using bezier curves

Abstract

In this article, we plan to use Bezier curves method to solve linear fuzzy delay differential equations. A Bezier curves method is presented and modified to solve fuzzy delay problems taking the advantages of the fuzzy set theory properties. The approximate solution with different degrees is compared to the exact solution to confirm that the linear fuzzy delay differential equations process is accurate and efficient. Numerical example is explained and analyzed involved first order linear fuzzy delay differential equations to demonstrate these proper features of this proposed problem.

A new approximate solution of the fractional trigonometric functions of commensurate order to a regular linear system

“…This option is viable and effective in solving partial differential equations. Jameel et al [17] the method of Bezier's curves was introduced and modified to solve fuzzy delay problems while taking advantage of the properties of fuzzy set theory. The approximate solution was compared to different degrees with the exact solution to ensure that the process of differential equations of the fuzzy linear delay is accurate and efficient.…”