The projection operator in a Hilbert space and its directional derivative. Consequences for the theory of projected dynamical systems
In the first part of this paper we present a representation theorem for the directional derivative of the metric projection operator in an arbitrary Hilbert space. As a consequence of the representation theorem, we present in the second part the development of the theory of projected dynamical syste...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2004-01-01
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Series: | Journal of Function Spaces and Applications |
Online Access: | http://dx.doi.org/10.1155/2004/543714 |