Time-dependent singularities in a semilinear parabolic equation with absorption
Time-dependent singularities in a semilinear parabolic equation with absorption
复制标题
具有吸收的半线性抛物线方程中的时间相关奇点
DOI:
10.1142/s0219199715500777
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发表时间:
2016
影响因子:
1.6
通讯作者:
Eiji Yanagida
中科院分区:
文献类型:
--
作者:
Jin Takahashi;Eiji Yanagida
This paper concerns solutions with time-dependent singularities for a semilinear parabolic equation with a superlinear absorption term. Here, by time-dependent singularity, we mean a singularity with respect to the space variable whose position depends on time. It is shown that if the power of the nonlinearity is in some range, then any singularity is removable. On the other hand, in other range, two types of time-dependent singular solutions exist: One resembles the fundamental solution of the Laplace equation near the singular point, and the other has a stronger singularity.
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DOI:
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发表时间:
2010
期刊:
影响因子:
--
作者:
K. Omagari;S. Matsunaga;ほか;熊谷隆;落合啓之;E.Yanagida
通讯作者:
E.Yanagida
影响因子:
2.4
作者:
Toru Kan;Jin Takahashi
通讯作者:
Jin Takahashi
影响因子:
0.6
作者:
菅徹,高橋仁
通讯作者:
菅徹,高橋仁
DOI:
10.3934/cpaa.2015.14.969
发表时间:
2015
期刊:
Commun. Pure Appl. Anal.
影响因子:
--
作者:
Toru Kan;Jin Takahashi;T.Tanimori et al.;J. Takahashi and E. Yanagida
通讯作者:
J. Takahashi and E. Yanagida
DOI:
10.1007/bfb0084899
发表时间:
1990
期刊:
--
影响因子:
--
作者:
H. Matano
通讯作者:
H. Matano