Morrey spaces norms and criteria for blowup in chemotaxis models
Morrey spaces norms and criteria for blowup in chemotaxis models
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莫里空间趋化模型中爆炸的规范和标准
DOI:
10.3934/nhm.2016.11.239
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
J. Zienkiewicz
中科院分区:
文献类型:
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作者:
P. Biler;G. Karch;J. Zienkiewicz
Two-dimensional Keller--Segel models for the chemotaxis with fractional (anomalous) diffusion are considered. Criteria for blowup of solutions in terms of suitable Morrey spaces norms are derived.
Similarly, a criterion for blowup of solutions in terms of the radial initial concentrations, related to suitable Morrey spaces norms, is shown for radially symmetric solutions of chemotaxis in several dimensions.
Those conditions are, in a sense, complementary to the ones guaranteeing the global-in-time existence of solutions.
DOI:
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发表时间:
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期刊:
影响因子:
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作者:
通讯作者:
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