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  • 标题:Bistable waves for a class of cooperative reaction–diffusion systems
  • 本地全文:下载
  • 作者:Yu Jin ; Xiao-Qiang Zhao
  • 期刊名称:Journal of Biological Dynamics
  • 印刷版ISSN:1751-3758
  • 电子版ISSN:1751-3766
  • 出版年度:2008
  • 卷号:2
  • 期号:2
  • 页码:196-207
  • DOI:10.1080/17513750701834636
  • 出版社:Taylor & Francis
  • 摘要:In this paper, we consider a class of coupled cooperative reaction–diffusion systems, in which onepopulation (or subpopulation) diffuses while the other is sedentary. We use the shooting method to prove the existence of the bistable travelling wave, and then obtain its global attractivity with phase shift and uniqueness (up to translation) via the dynamical system approach. The results are applied to some specific examples of reaction–diffusion population models.
  • 关键词:bistable waves ; global attractivity ; shooting method ; monotone semiflow
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