Locally adjoint mappings and optimization of the first boundary value problem for hyperbolic type discrete and differential inclusions

被引:37
|
作者
Mahmudov, E. N. [1 ]
机构
[1] Tech Univ Istanbul, Fac Management, Dept Ind Engn, TR-8680 Istanbul, Turkey
关键词
discrete approximation; discrete and differential inclusion; boundary value problems; nonsmooth analysis; locally adjoint mappings; necessary and sufficient conditions;
D O I
10.1016/j.na.2006.09.054
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The present paper deals with discrete approximation on a uniform grid of the first boundary value problem (PC) for differential inclusions of hyperbolic type. In the form of Euler-Lagrange inclusions, necessary and sufficient conditions for optimality are derived for the discrete (P-D) and continuous (PC) problems on the basis of new concepts of locally adjoint mappings. The results obtained are generalized to the multidimensional case with a second order elliptic operator. (C) 2007 Published by Elsevier Ltd.
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页码:2966 / 2981
页数:16
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