Title of article
Semidiscrete approximations of optimal Robin boundary control problems constrained by semilinear parabolic PDE
Author/Authors
K. Chrysafinos، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2006
Pages
22
From page
891
To page
912
Abstract
An optimal Robin boundary control problem associated with semilinear parabolic partial differential
equations is considered. Existence of an optimal solution is proved and an optimality system of equations is
derived. Semidiscrete finite element approximations of the optimality system are defined and error estimates
are obtained.
© 2005 Elsevier Inc. All rights reserved
Keywords
Robin boundary control , parabolic equations , Finite element methods
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
2006
Journal title
Journal of Mathematical Analysis and Applications
Record number
934926
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