Global bounded weak solutions to a 3D chemotaxis-Stokes system with slow <inline-formula><tex-math id="M1">$ p- $</tex-math></inline-formula>Laplacian diffusion and rotation under Dirichlet signal boundary condition

In this paper, we consider the following chemotaxis-Stokes system with $ p- $Laplacian diffusion and rotation$ \begin{equation*} \left\{ \begin{aligned} & n_{t}+u\cdot \nabla n = \nabla\cdot(|\nabla n|^{p-2}\nabla n)-\nabla\cdot (nS(x,n,c)\nabla c),&& x\in \Omega ,t> 0,\\ & c_{t}+u\cdot \nabla c = \Delta c-nc,&& x\in \Omega ,t> 0,\\ & u_{t}+\nabla P = \Delta u+n\nabla \phi,&& x\in \Omega ,t> 0,\\ &\nabla \cdot u = 0, && x\in \Omega ,t> 0 \end{aligned} \right. \end{equation*} $in a smoothly bounded domain $ \Omega\subset\mathbb{R}^3 $ with inhomogeneous Dirichlet boundary condition. We obtain the boundedness of the global weak solutions to the initial-boundary value problem of the 3D chemotaxis-Stokes system with $ p- $Laplacian diffusion if $ p>\frac{19+\sqrt{201}}{16} $.

Authors

Institutions

Publication Details

Journal
Discrete and Continuous Dynamical Systems - B
Published
2025-10-13
DOI
https://doi.org/10.3934/dcdsb.2025163
Primary Topic
Mathematical Biology Tumor Growth
Type
article
Field-Weighted Citation Impact
0.00

Funders

Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Global bounded weak solutions to a 3D chemotaxis-Stokes system with slow <inline-formula><tex-math id="M1">$ p- $</tex-math></inline-formula>Laplacian diffusion and rotation under Dirichlet signal boundary condition

Haolan He, Zhongping Li
Discrete and Continuous Dynamical Systems - B
Mathematical Biology Tumor Growth
article

Global bounded weak solutions to a 3D chemotaxis-Stokes system with slow <inline-formula><tex-math id="M1">$ p- $</tex-math></inline-formula>Laplacian diffusion and rotation under Dirichlet signal boundary condition

Haolan He, Zhongping Li
article en

Abstract

In this paper, we consider the following chemotaxis-Stokes system with $ p- $Laplacian diffusion and rotation$ \begin{equation*} \left\{ \begin{aligned} &amp; n_{t}+u\cdot \nabla n = \nabla\cdot(|\nabla n|^{p-2}\nabla n)-\nabla\cdot (nS(x,n,c)\nabla c),&amp;&amp; x\in \Omega ,t&gt; 0,\\ &amp; c_{t}+u\cdot \nabla c = \Delta c-nc,&amp;&amp; x\in \Omega ,t&gt; 0,\\ &amp; u_{t}+\nabla P = \Delta u+n\nabla \phi,&amp;&amp; x\in \Omega ,t&gt; 0,\\ &amp;\nabla \cdot u = 0, &amp;&amp; x\in \Omega ,t&gt; 0 \end{aligned} \right. \end{equation*} $in a smoothly bounded domain $ \Omega\subset\mathbb{R}^3 $ with inhomogeneous Dirichlet boundary condition. We obtain the boundedness of the global weak solutions to the initial-boundary value problem of the 3D chemotaxis-Stokes system with $ p- $Laplacian diffusion if $ p&gt;\frac{19+\sqrt{201}}{16} $.

Discrete and Continuous Dynamical Systems - BVol. 34(0)
China West Normal University (CN)
China West Normal University
Openalex Percentile: Top 67%
Mathematical Biology Tumor Growth
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Global bounded weak solutions to a 3D chemotaxis-Stokes system with slow &lt;inline-formula&gt;&lt;tex-math id="M1"&gt;$ p- %slt;/tex-math&gt;&lt;/inline-formula&gt;Laplacian diffusion and rotation under Dirichlet signal boundary condition — Haolan He, Zhongping Li · Discrete and Continuous Dynamical Systems - B (2025) | TGRS Research Map | TGRS