Global well-posedness and decay estimates for the 2D chemotaxis model with the supercritical case

被引：0

作者：

Liu, Peiyi ^{[1
]}

Zhang, Qian ^{[2
]}

机构：

[1] Chinese Acad Inspect & Quarantine, Zhongshan 528000, Peoples R China

[2] Hebei Univ, Coll Math & Informat Sci, Hebei Key Lab Machine Learning & Computat Intellig, Baoding 071002, Peoples R China

来源：

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS | 2025年 / 552卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Chemotaxis; Global solutions; Decay estimates; KELLER-SEGEL MODEL; SYSTEM; AGGREGATION; BOUNDEDNESS;

D O I：

10.1016/j.jmaa.2025.129731

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

In this paper, we investigate the Cauchy problem for the 2D chemotaxis model. By considering an external force term of the form -rho(q) for 1 <= q<2, we establish the existence of a global classical solution and provide decay estimates for the supercritical case. (c) 2025 Elsevier Inc. All rights are reserved, including those for text and data mining, AI training, and similar technologies.

引用

页数：15

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