Smoothers for control- and state-constrained optimal control problems
نویسندگان
چکیده
منابع مشابه
A comparison of smoothers for state- constrained optimal control problems
O ptimal control problems governed by partial differential equations with state constraints are considered. The state constraints are treated by two types of regularization techniques, namely the Lavrentiev type and the Moreau-Yosida type regularization. For the realization of the numerical solution, a multigrid method is applied to the regularized problems. The main purpose of this research is...
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where Ω ⊂ RN , N = 2, 3 is a bounded domain with C0,1-boundary, ν > 0 is a fixed number, yd and yc are given functions from L2(Ω). Furthermore, ua and ub are given real numbers with ua < ub. The difficulty of low regularity of solutions of problems with pointwise state constraints is pointed out in (1). Therefore, different regularization concepts are developed, see e.g. (2), (3), (4) and (5). ...
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ژورنال
عنوان ژورنال: Computing and Visualization in Science
سال: 2007
ISSN: 1432-9360,1433-0369
DOI: 10.1007/s00791-006-0057-2