A new identity for Parseval frames
Open Access
- 1 April 2007
- journal article
- Published by American Mathematical Society (AMS) in Proceedings of the American Mathematical Society
- Vol. 135 (04) , 1007
- https://doi.org/10.1090/s0002-9939-06-08930-1
Abstract
In this paper we establish a surprising new identity for Parseval frames in a Hilbert space. Several variations of this result are given, including an extension to general frames. Finally, we discuss the derived results.Keywords
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