Solutions of fractional Lotka-Volterra and Lorenz-Stenflo equations by Sumudu decomposition method

Document Type : Research Paper


Department of Mathematical Sciences, Adekunle Ajasin University, P.M.B 001, Akungba Akoko, Ondo State, Nigeria


In this paper, we obtain approximate analytical solutions for the fractional predator-prey and the generalized fractional Lorenz-Stenflo systems using the Sumudu decomposition method. The fractional derivative is described in the Caputo sense. The results show that the method gives an easy-to-implement procedure and accurate approximate solutions.


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Volume 14, Issue 5
May 2023
Pages 325-336
  • Receive Date: 05 October 2022
  • Revise Date: 01 February 2023
  • Accept Date: 05 February 2023