Upper Semicontinuity of Attractors for Approximations of Semigroups and Partial Differential Equations
نویسندگان
چکیده
Suppose a given evolutionary equation has a compact attractor and the evolutionary equation is approximated by a finite-dimensional system. Conditions are given to ensure the approximate system has a compact attractor which converges to the original one as the approximation is refined. Applications are given to parabolic and hyperbolic partial differential equations.
منابع مشابه
upper semicontinuity of attractors for small random perturbations of dynamical systems
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تاریخ انتشار 2010