Kamenev-type oscillation criteria for delay difference equations

Kamenev-type oscillation criteria for delay difference equations

Some oscillation criteria are established by Raccati transformation techniques for the following second-order nonlinear neutral difference equation Δ( p n (Δ( x n + c n x n - τ )) γ) + q n x n - σ β = 0,n = 0,1,2 … which extend and include several oscillation criteria in [11], and also correct a the...

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Veröffentlicht in:Acta Mathematica Scientia 2007-07, Vol.27 (3), p.574-580
1. Verfasser: Cheng, Jinfa
Format: Artikel
Sprache:eng
Schlagworte:
difference equations
Oscillation
sublinear
superlinear
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Zusammenfassung:Some oscillation criteria are established by Raccati transformation techniques for the following second-order nonlinear neutral difference equation Δ( p n (Δ( x n + c n x n - τ )) γ) + q n x n - σ β = 0,n = 0,1,2 … which extend and include several oscillation criteria in [11], and also correct a theorem and its proof in [10].
ISSN:0252-9602
1572-9087
1003-3998
DOI:10.1016/S0252-9602(07)60057-5