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arXiv 2303.05087math.AP
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具有局部感觉和渐近无界运动的抛物-椭圆趋化模型的整体有界经典解

Global bounded classical solutions to a parabolic-elliptic chemotaxis model with local sensing and asymptotically unbounded motility

Jie Jiang, Philippe Laurençot

摘要:

当运动函数在无穷远处无界时,证明了一类具有局部感应的抛物-椭圆趋化系统的整体经典解的存在性和有界性。证明的基石是推导$L^\infty$ -估计系统的第二个组成部分,并通过各种比较参数。

英文摘要:

Global existence and boundedness of classical solutions are shown for a parabolic-elliptic chemotaxis system with local sensing when the motility function is assumed to be unbounded at infinity. The cornerstone of the proof is the derivation of $L^\infty$-estimates on the second component of the system and is achieved by various comparison arguments.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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