POINTWISE QUASI-NEWTON METHOD FOR UNCONSTRAINED OPTIMAL-CONTROL PROBLEMS .2.

被引:5
作者
KELLEY, CT [1 ]
SACHS, EW [1 ]
WATSON, B [1 ]
机构
[1] UNIV TRIER,FACHBEREICH MATH 4,W-5500 TRIER,GERMANY
关键词
QUASI-NEWTON METHODS; OPTIMAL CONTROL;
D O I
10.1007/BF00941402
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
In this paper, the necessary optimality conditions for an unconstrained optimal control problem are used to derive a quasi-Newton method where the update involves only second-order derivative terms. A pointwise update which was presented in a previous paper by the authors is changed to allow for more general second-order sufficiency conditions in the control problem. In particular, pointwise versions of the Broyden, PSB, and SR1 update are considered. A convergence rate theorem is given for the Broyden and PSB versions.
引用
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页码:535 / 547
页数:13
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