Energy estimates for continuous and discretized electro-reaction-diffusion systems

  title={Energy estimates for continuous and discretized electro-reaction-diffusion systems},
  author={Annegret Glitzky and Klaus G{\"a}rtner},
We consider electro-reaction-diffusion systems consisting of continuity equations for a finite number of species coupled with a Poisson equation. We take into account heterostructures, anisotropic materials and rather general statistic relations. We investigate thermodynamic equilibria and prove for solutions to the evolution system the monotone and exponential decay of the free energy to its equilibrium value. Here the essential idea is an estimate of the free energy by the dissipation rate… CONTINUE READING


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