Title of article
Exact Regions of Oscillation for a Difference Equation with Six Parameters
Author/Authors
Li Ming Chen and Yi Zhong Lin، نويسنده , , Sui Sun ChengU، نويسنده , , †، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 1998
Pages
18
From page
92
To page
109
Abstract
This article is concerned with a linear functional difference equation with three
constant coefficients and three delays. By means of the theory of envelopes, we
consider all possible values of the parameters involved in the equation and we
obtain a complete set of necessary and sufficient conditions for all solutions to be
oscillatory.
Keywords
Difference equation , characteristic equation , envelope. , Oscillatory solution
Journal title
Journal of Mathematical Analysis and Applications
Serial Year
1998
Journal title
Journal of Mathematical Analysis and Applications
Record number
931731
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