The Use of Sumudu Decomposition Method for Solving Predator-Prey Systems
نویسندگان
چکیده
In this paper, we use Sumudu Decomposition Method (SDM) ,which is combination of the Sumudu transform method and Adomian Decomposition Method, to obtain the approximate solutions of nonlinear systems of ordinary differential equations, particularly predator-prey systems. We can easily decompose the nonlinear terms by the help of Adomian polynomials. This technique provides a sequence of functions which converges fast to the accurate solution of the problems. Numerical illustrations are given to show the effectiveness and applicability of this method in solving these kind of systems.
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