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Abstract Band Method Via Factorization, Positive and Band Extensions of Multivariable Almost Periodic Matrix Functions, and Spectral Estimation
Author: Rodman, Leiba; Author: Spitkovsky, Ilya M.; Author: Woerdeman, Hugo J. (all of The College of William and Mary, Williamsburg, Virginia, USA)
Paperback; Bibliography, Index 71 pages Published: January 2003 Oxford University Press
ISBN: 0821829963 This item non-returnable. Order may not be canceled.
In this work, versions of an abstract scheme are developed, which are designed to provide a framework for solving a variety of extension problems. The new versions express directly the conditions for existence of positive band extensions in terms of abstract factorizations.

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