Bilingual day care in Zurich Kinderkrippe Zürich
Kinderbetreuung in Zürich Kinderkrippe Zürich
Kita in Zürich Kinderkrippe Zürich
Kinderkrippe in Zürich Seebach Kinderkrippe Seebach
Academic Journals Database
disseminating
quality controlled scientific knowledge



Oscillation of Higher-Order of System of Difference Equations with Continuous Arguments

Author(s): Özkan Öcalan | Umut Mutlu Özkan

Journal: Selçuk Journal of Applied Mathematics ISSN 1302-7980
Volume: 9; Issue: 1; Start page: 23; Date: 2008;
Original page

Keywords: Oscillation | difference equations | characteristic equation | logarithmic norm.

ABSTRACT
This paper is concerned with the oscillatory behavior of all solutions of the higher-order of system of difference equations with continuous arguments∇_{τ}ⁿy(t)+∑_{i=1}^{m}P_{i}y(t-σ_{i})=0where P_{i}∈ℝ^{s×s} and τ,σ_{i}∈ℝ for i=1,2,…,m, and ∇_{τ} is a backward difference operator, defined by ∇_{τ}y(t) =y(t)-y(t-τ).