$$C^{1,\theta }$$ C 1 , θ -Estimates on the distance of inertial manifolds

Abstract

In this paper we obtain $$C^{1,\theta }$$ -estimates on the distance of inertial manifolds for dynamical systems generated by evolutionary parabolic type equations. We consider the situation where the systems are defined in different phase spaces and we estimate the distance in terms of the distance of the resolvent operators of the corresponding elliptic operators and the distance of the nonlinearities of the equations.