Year: 2003
Journal of Computational Mathematics, Vol. 21 (2003), Iss. 6 : pp. 815–824
Abstract
Iterative techniques for solving optimal control systems governed by parabolic variational inequalities are presented. The techniques we use are based on linear finite elements method to approximate the state equations and nonlinear conjugate gradient methods to solve the discrete optimal control problem. Convergence results and numerical experiments are presented.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/2003-JCM-10237
Journal of Computational Mathematics, Vol. 21 (2003), Iss. 6 : pp. 815–824
Published online: 2003-01
AMS Subject Headings:
Copyright: COPYRIGHT: © Global Science Press
Pages: 10
Keywords: Parabolic variational inequalities finite elements method nonlinear conjugate gradient methods.