MATHEMATICAL ANALYSIS OF A NONDIMENSIONAL THREE SPECIES FOOD CHAIN MODEL WITH RATIO DEPENDENCE

  • Zaghrout, A.A.S. (Mathematics Department, Faculty of Science, Al-Azhar University) ;
  • Joharji, N. (Mathematics Department, Faculty of Science, Al-Azhar University) ;
  • Al-Tuwairqi, Salma (Mathematics Department, Faculty of Science, Al-Azhar University)
  • Published : 2004.06.25

Abstract

A model of three trophic level food chain with ratio dependence is considered. The existencem uniqueness and stability of its solutions are investigated.