Center Manifolds for Quasilinear Reaction-diffusion Systems

نویسندگان

  • Gieri Simonett
  • Klaus Schmitt
  • GIERI SIMONETT
چکیده

We consider strongly coupled quasilinear reaction-di↵usion systems subject to nonlinear boundary conditions. Our aim is to develop a geometric theory for these types of equations. Such a theory is necessary in order to describe the dynamical behavior of solutions. In our main result we establish the existence and attractivity of center manifolds under suitable technical assumptions. The technical ingredients we need consist of the theory of strongly continuous analytic semigroups, maximal regularity, interpolation theory and evolution equations in extrapolation spaces.

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تاریخ انتشار 2013