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Optimal Decomposition of the Domain in Spectral Methods for Wave-Like Phenomena

✍ Scribed by Wasberg, Carl Erik; Gottlieb, David


Book ID
118189633
Publisher
Society for Industrial and Applied Mathematics
Year
2000
Tongue
English
Weight
200 KB
Volume
22
Category
Article
ISSN
1064-8275

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Time-domain decomposition of optimal con
✍ J.E. Lagnese; G. Leugering πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 235 KB

We consider the problem of boundary optimal control of a wave equation with boundary dissipation by the way of time-domain decomposition of the corresponding optimality system. We develop an iterative algorithm which shows that the decomposed optimality system corresponds to local-in-time optimal co