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22nd Conference in Operator Theory
July 3-8, 2008
West University
Timisoara, Romania

Organizers
Institute of Mathematics of the Romanian Academy and West University in Timisoara

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Periodic perturbation of some Jacobi matrices
by
Wojciech Motyka
Institute of Mathematics PAN, Sw.Tomasza 30, 31-027 Krakow, Poland

We are interested in spectral properties of some Jacobi operators in the double root case with power like weights plus some periodic perturbation. We present asymptotic formulas of solutions of the generalized eigenequation to obtain a description of the spectrum.

Date received: May 21, 2008

Copyright © 2008 by the author(s). The author(s) of this document and the organizers of the conference have granted their consent to include this abstract in Atlas Conferences Inc. Document # cawh-53.