NUMERICAL SOLUTION OF INTUITIONISTIC FUZZY DIFFERENTIAL EQUATION USING RUNGE-KUTTA METHOD
- Dr. M. Mary Jansi Rani
- K. Jamshida
Publication date
December 2020
DOIAbstract
The aim of this paper is to propose Runge-Kutta (ERK) methods of order 3 and 4 for solving intuitionistic fuzzy differential equations (IFDEs). Convergence analysis of RK methods has been carried out. The applicability of RK methods is illustrated by solving intuitionistic fuzzy differential equations with triangular intuitionistic fuzzy numbers. Comparison of the numerical solution with exact solution shows good accuracy
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