Phytoplankton Zooplankton system with bounded random parameter

Ying Zhang, Wei Xu, Liang Wang, Bruno Rossetto

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

The aim of this work is to use the Chebyshev orthogonal polynomial approximation method to analyze the stochastic nonlinear dynamical systems with bounded random parameter. Consider a prey-predator model describing the time evolution of phytoplankton-zooplankton populations in an open environment. This stochastic phytoplankton zooplankton system (SPZ system for short) is transformed by the Chebyshev orthogonal polynomial approximation method into an equivalent deterministic system, whose responses can be readily obtained by conventional numerical methods. In this way we can explore plenty of stochastic dynamical phenomenons of the SPZ system by some deterministic nonlinear dynamical methods.

源语言英语
主期刊名Proceedings - 2011 8th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2011
出版商IEEE Computer Society
1606-1610
页数5
ISBN(印刷版)9781612841816
DOI
出版状态已出版 - 2011
活动2011 8th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2011, Jointly with the 2011 7th International Conference on Natural Computation, ICNC'11 - Shanghai, 中国
期限: 26 7月 201128 7月 2011

出版系列

姓名Proceedings - 2011 8th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2011
3

会议

会议2011 8th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2011, Jointly with the 2011 7th International Conference on Natural Computation, ICNC'11
国家/地区中国
Shanghai
时期26/07/1128/07/11

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