Global bounded solution of a 3D chemotaxis-Stokes system with slow p-Laplacian diffusion and logistic source

被引:2
作者
Zhou, Xindan [1 ,2 ]
Li, Zhongping [1 ,2 ]
机构
[1] China West Normal Univ, Coll Math & Informat, Nanchong 637009, Peoples R China
[2] China West Normal Univ, Key Lab Optimizat Theory & App, Sch Math & Informat, Sichuan Coll & Univ, Nanchong 637009, Peoples R China
来源
AIMS MATHEMATICS | 2024年 / 9卷 / 06期
关键词
boundedness; p-Laplacian diffusion; logistic source; chemotaxis-Stokes; WEAK SOLUTIONS; CLASSICAL-SOLUTIONS; MODEL; STABILIZATION; BEHAVIOR; CONSUMPTION; EXISTENCE;
D O I
10.3934/math.2024782
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, the chemotaxis-Stokes system with slow p-Laplacian diffusion and logistic source as follows {n(t)+u & sdot;del n=del & sdot;(|del n|(p-2)del n-del & sdot;(n del c)+mu n(1-n), x is an element of Omega,t > 0, c(t)+u & sdot;del c=Delta c-cn, x is an element of Omega,t > 0, u(t)+del P=Delta u+n del Phi, x is an element of Omega,t > 0, del & sdot;u=0, x is an element of Omega,t > 0 was considered in a bounded domain Omega subset of R3 with smooth boundary under homogeneous Neumann-Neumann-Dirichlet boundary conditions. Subject to the effect of logistic source, we proved the system exists a global bounded weak solution for any p>2
引用
收藏
页码:16168 / 16186
页数:19
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