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JOURNALS // Funktsional'nyi Analiz i ego Prilozheniya // Archive
Funktsional. Anal. i Prilozhen., 2010 Volume 44, Issue 1, Pages 80–83 (Mi faa2978)
This article is cited in 10 papers

Brief communications

On the Spectrum of Difference and Differential Operators in Weighted Spaces

M. S. Bichegkuev

North-Ossetia State University

Abstract: We describe the spectrum of weighted shift operators in weighted Banach spaces of two-sided vector sequences. Applications to differential operators in weighted function spaces are given.

Keywords: weighted shift operator, spectrum, differential operator.

UDC: 517.9

Received: 05.06.2008

DOI: 10.4213/faa2978


 English version: DOI: 10.1007/s10688-010-0007-0

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