Existence of Optimal Control by Using Maximum Principle

被引:0
|
作者
Lou, Hongwei [1 ]
机构
[1] Fudan Univ, Sch Math Sci, Shanghai 200433, Peoples R China
关键词
Optimal control; Existence; Maximum principle; Relaxed control;
D O I
10.1109/CHICC.2008.4605829
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
Relaxed control takes a crucial rule in existence theory of optimal control. In recent years, we used maximum principle that an optimal relaxed control satisfies to study the existence of optimal control, getting some sufficient conditions. Lately, we studied existence problem of optimal control for cost functional essentially having quadric form, getting some interesting results. In particular, we got some non-trivial examples of optimal control problems that admit no optimal control. In this paper, we will recall these results briefly.
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页码:614 / 616
页数:3
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