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Title: | CONVERGENCE OF A CONDITIONAL GRADIENT METHOD FOR RELAXED CONTROLS IN TIME-LAG CONTROL PROBLEMS. | Authors: | Wilson, S.J. | Issue Date: | May-1987 | Citation: | Wilson, S.J. (1987-05). CONVERGENCE OF A CONDITIONAL GRADIENT METHOD FOR RELAXED CONTROLS IN TIME-LAG CONTROL PROBLEMS.. International Journal of Systems Science 18 (5) : 819-829. ScholarBank@NUS Repository. | Abstract: | In this paper, we consider a class of optimal control problem with discrete-time delayed arguments and bounded control regions. A conditional gradient algorithm has been obtained by K. H. Wong and K. L. Teo for solving this class of optimal control problem. It is also shown that any L// infinity accumulation points of the control sequences generated by the algorithm satisfy a necessary condition for optimality. Since such accumulation points need not exist, it is shown that control sequences generated by the algorithm always have accumulation points in the sense of a control measure, and that these accumulation points satisfy a necessary condition for optimality for the corresponding relaxed problem. | Source Title: | International Journal of Systems Science | URI: | http://scholarbank.nus.edu.sg/handle/10635/103066 | ISSN: | 00207721 |
Appears in Collections: | Staff Publications |
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