Concentration phenomena in spatially inhomogeneous nonlinear reaction-diffusion systems
Concentration phenomena in spatially inhomogeneous nonlinear reaction-diffusion systems
批准号:
20740090
负责人:
NAKASHIMA Kimie
金额:
$2.89万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2011
中文摘要
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英文摘要
In reaction-diffusion systems, when diffusion coefficients are very small, solutions sometimes form transition layers. In this research, we consider a model in population genetics which is described by a reaction diffusion equation. We will rigorously prove, under certain conditions, that this equation has a unique nontrivial steady-state, it is linearly stable and has transition layers.
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DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[NAGATA, Hanako, 山田直子, Shoichiro HARA, Kimie Nakashima]
通讯作者:
Kimie Nakashima
DOI:
10.3934/dcds.2012.32.1391
发表时间:
2011-10
期刊:
Discrete and Continuous Dynamical Systems
影响因子:
1.1
作者:
[Fang Li;K. Nakashima]
通讯作者:
Fang Li;K. Nakashima
非線形解析と可積分系の数理
可积系统的非线性分析和数学
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[Linlin Su, Kimie Nakashima, Wei-Ming Ni, Kimie Nakashima]
通讯作者:
Kimie Nakashima
DOI:
10.3934/dcds.2008.20.259
发表时间:
2007-11
期刊:
Discrete and Continuous Dynamical Systems
影响因子:
1.1
作者:
[Fang Li;K. Nakashima;W. Ni]
通讯作者:
Fang Li;K. Nakashima;W. Ni
Wei-Ming Ni An Indefinite Nonlinear Diffusion Problem in Population Genetics, I:Existence and Limiting Profiles
倪伟明 群体遗传学中的不定非线性扩散问题,I:存在性和极限轮廓
DOI:
--
发表时间:
2010
期刊:
Discrete and Continuous Dynamical Systems-Series A 27
影响因子:
--
作者:
[Linlin Su, Kimie Nakashima]
通讯作者:
Kimie Nakashima
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