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PERSISTENCE OF HOMOCLINIC ORBITS AFTER DISCRETIZATION OF A TWO DIMENSIONAL DEGENERATE DIFFERENTIAL SYSTEM

  • Mehidi, Noureddine (Departement de mathematiques Laboratoire de Mathematiques Appliquees Universite A. Mira de Bejaia) ;
  • Mohdeb, Nadia (Departement de mathematiques Laboratoire de Mathematiques Appliquees Universite A. Mira de Bejaia)
  • Received : 2013.08.01
  • Published : 2014.09.30

Abstract

The aim of this work is to construct a general family of two dimensional differential systems which admits homoclinic solutions near a non-hyperbolic fixed point, such that a Jacobian matrix at this point is zero. We then discretize it by using Euler's method and look after the persistence of the homoclinic solutions in the obtained discrete system.

Keywords

References

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