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Keywords:

  • interior point methods in function space;
  • optimal control;
  • complementarity functions

Abstract

A primal-dual interior point method for optimal control problems with PDE constraints is considered. The algorithm is directly applied to the infinite dimensional problem. Existence and convergence of the central path are analyzed. Numerical results from an inexact continuation method applied to a model problem are shown. (© 2004 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)