On the structure of the Levinson center for monotone non-autonomous dynamical systems with a first integral

Cheban, David

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In this paper we give a description of the structure of compact global attractor (Levinson center) for monotone Bohr/Levitan almost periodic dynamical system x'=f(t,x) (*) with the strictly monotone first integral. It is shown that Levinson center of equation (*) consists of the Bohr/Levitan almost periodic (respectively, almost automorphic, recurrent or Poisson stable) solutions. We establish the main results in the framework of
general non-autonomous (cocycle) dynamical systems. We also give some applications of theses results to different classes of differential/difference equations.

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Cheban, David