期刊名称：International Journal of Differential Equations and Applications
印刷版ISSN：1311-2872
出版年度：2005
卷号：10
期号：4
DOI：10.12732/ijdea.v10i4.173
语种：English
出版社：International Journal of Differential Equations and Applications
摘要：In this paper, the authors define spiral solution, spiral source, spiral sink and obtain recessive, dominant and spiral properties of solutions of the generalized difference equation \begin{equation}{\label{rp01}}p(k)u(k+\ell)+p(k-\ell)u(k-\ell)=q(k)u(k)\,,\end{equation}where the functions $p(k)\neq 0$ and $q(k)$ are complex sequences defined on $N(\ell)$ and $N$ respectively and $\ell$ is any positive integer. Suitable examples are provided to illustrate the main results.
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