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Advances in Continuous and Discrete Models

Theory and Modern Applications

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Periodic solutions of a discrete-time diffusive system governed by backward difference equations

Advances in Difference Equations volume 2005, Article number: 586218 (2005) Cite this article

Abstract

A discrete-time delayed diffusion model governed by backward difference equations is investigated. By using the coincidence degree and the related continuation theorem as well as some priori estimates, easily verifiable sufficient criteria are established for the existence of positive periodic solutions.

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  1. School of Mathematical Science and Computing Technology, Central South University, Hunan, Changsha, 410075, China

    Binxiang Dai & Jiezhong Zou

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  1. Binxiang Dai
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  2. Jiezhong Zou
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Correspondence to Binxiang Dai.

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Open Access This article is distributed under the terms of the Creative Commons Attribution 2.0 International License ( https://creativecommons.org/licenses/by/2.0 ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Dai, B., Zou, J. Periodic solutions of a discrete-time diffusive system governed by backward difference equations. Adv Differ Equ 2005, 586218 (2005). https://doi.org/10.1155/ADE.2005.263

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  • DOI: https://doi.org/10.1155/ADE.2005.263