Critical Oscillation Constant for Difference Equations with Almost Periodic Coefficients

We investigate a type of the Sturm-Liouville difference equations with almost periodic coefficients. We prove that there exists a constant, which is the borderline between the oscillation and the nonoscillation of these equations. We compute this oscillation constant explicitly. If the almost period...

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Bibliographic Details
Main Authors: Petr Hasil, Michal Veselý
Format: Article
Language:English
Published: Hindawi Limited 2012-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2012/471435