Mat. Zametki, 2009 Volume 86, Issue 5, Pages 673–680
(Mi mzm4584)
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This article is cited in
7 papers
Linear Difference and Differential Operators with Unbounded Operator Coefficients in Weight Spaces
M. S. Bichegkuev North-Ossetia State University
Abstract:
We describe the spectrum of linear difference and differential operators with unbounded operator coefficients in weight spaces.
Keywords:
linear difference operator, linear differential operator, weight space, complex Banach space, evolution operator, spectrum of an operator, Beurling–Gelfand formula.
UDC:
517.9
Received: 07.03.2008
DOI:
10.4213/mzm4584
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