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Self-similarity and singularity of solutions for nonlinear parabolic PDEs

Self-similarity and singularity of solutions for nonlinear parabolic PDEs
非线性抛物型偏微分方程解的自相似性和奇异性
批准号:
20540210
负责人:
NALTO Yuki
金额:
$2.75万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (C)
财政年份:
2008
资助国家:
日本
项目状态:
已结题
起止时间:
2008 至 2010

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中文摘要
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英文摘要
The structure of self-similar solutions for semilinear heat equations is studied, and the role of self-similar solutions in the problem of asymptotic behavior of time-glabal solutions is investigated. In particular, new results on the structure of self-similar solutions for semilinear heat equations with Sobolev critical nonlinarity are obtained. Furthermore, the applications to the nonlinear problem involving chemotaxis system are studied.
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DOI: 10.1007/s10231-010-0173-y
发表时间: 2009-12
期刊: Annali di Matematica Pura ed Applicata
影响因子: 1
作者: [Y. Naito;Tokushi Sato]
通讯作者: Y. Naito;Tokushi Sato
DOI: --
发表时间: 2010
期刊:
影响因子: --
作者: [A.Kasuya, 他, 内藤雄基]
通讯作者: 内藤雄基
Self-similar blowup for a chemotaxis system
趋化系统的自相似放大
DOI: --
发表时间: 2009
期刊:
影响因子: --
作者: [Hideki Sano, Shin-ichi Nakagiri, 内籐雄基]
通讯作者: 内籐雄基
Threshold solutions for a seimilinear heat equation with Sobolev critical exponent
具有 Sobolev 临界指数的半线性热方程的阈值解
DOI: --
发表时间: 2008
期刊:
影响因子: --
作者: [愛木豊彦, 岡田真子, Yuki Nai to, Tetsuya Ishiwata, 松本健吾, 石渡哲哉, Yuki Naito]
通讯作者: Yuki Naito
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    海外基金