Dynamics of a class of delayed reaction–diffusion systems with Neumann boundary condition
Dynamics of a class of delayed reaction–diffusion systems with Neumann boundary condition
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一类具有诺伊曼边界条件的延迟反应扩散系统的动力学
DOI:
10.1016/j.jmaa.2017.09.045
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发表时间:
2018-02
影响因子:
1.3
通讯作者:
Tao Wang
中科院分区:
文献类型:
--
作者:
Yanxiang Tan;Chuangxia Huang;Bo Sun;Tao Wang
This paper considers a class of delayed reaction–diffusion systems under the Neumann boundary condition which arise in epidemiology and can describe the temporal and spatial evolutionary phenomena for the bacteria population and the human infective population. With the help of the iterative properties of interval mapping and dynamical system approaches, some positively invariant sets and attractive basins of the considered systems are analyzed detailedly. In addition, combining the global attractivity of interval mapping, we provide some sufficient conditions to ensure local or global attractivity of steady states of the systems. Finally, we apply these theoretical results to some models with different nonlinearity demonstrating “force of infection”, and then obtain some sufficient conditions about “force of infection” to describe the survival and extinction of bacteria and infective populations.
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DOI:
10.1007/s00033-012-0224-x
发表时间:
2012-05
期刊:
Zeitschrift für angewandte Mathematik und Physik
影响因子:
--
作者:
Taishan Yi;Yuming Chen;Jianhong Wu
通讯作者:
Taishan Yi;Yuming Chen;Jianhong Wu
DOI:
10.1142/9789812702906_0010
发表时间:
2004-06
期刊:
--
影响因子:
--
作者:
Eduardo Liz
通讯作者:
Eduardo Liz
DOI:
10.1090/surv/025
发表时间:
1988-12
期刊:
--
影响因子:
--
作者:
J. Hale
通讯作者:
J. Hale
影响因子:
2.4
作者:
C. Pao;W. Ruan
通讯作者:
C. Pao;W. Ruan
影响因子:
2.4
作者:
Taishan Yi;X. Zou
通讯作者:
Taishan Yi;X. Zou