Results 21 to 30 of about 139 (72)

Stability of weak solutions for the large-scale atmospheric equations

open access: yesJournal of Inequalities and Applications, 2014
In this paper, we consider the Navier-Stokes equations and temperature equation arising from the evolution process of the atmosphere. Under certain assumptions imposed on the initial data, we show the L1-stability of weak solutions for the atmospheric ...
Ruxu Lian, Q. Zeng
semanticscholar   +2 more sources

On the well-posedness of the incompressible porous media equation in Triebel-Lizorkin spaces

open access: yesBoundary Value Problems, 2014
In this paper, we prove the local well-posedness for the incompressible porous media equation in Triebel-Lizorkin spaces and obtain blow-up criterion of smooth solutions. The main tools we use are the Fourier localization technique and Bony’s paraproduct
Wenxin Yu, Yigang He
semanticscholar   +2 more sources

Well-Posedness for the 2D Non-Autonomous Incompressible Fluid Flow in Lipschitz-like Domain

open access: yesJournal of Partial Differential Equations, 2019
This paper is concerned with the global well-posedness and regularity of weak solutions for the 2D non-autonomous incompressible Navier-Stokes equation with a inhomogeneous boundary condition in Lipschitz-like domain.
Xin-Guang Yang and Shubin Wang sci
semanticscholar   +1 more source

Global Existence of Solutions of the Navier-Stokes-Maxwell System in Besov Spaces

open access: yesJournal of Mathematical Study, 2019
The motion of hydro-magnetic fluid can be described by Navier-StokesMaxwell system. In this paper, we prove global existence and uniqueness for the solutions of Navier-Stokes-Maxwell system in 3 dimensional space for small data.
Haifeng Li
semanticscholar   +1 more source

A regularity criterion for the Cahn-Hilliard-Boussinesq system with zero viscosity

open access: yesJournal of Inequalities and Applications, 2014
This paper studies a coupled Cahn-Hilliard-Boussinesq system with zero viscosity. We prove a regularity criterion in terms of vorticity in the homogeneous Besov space B˙∞,∞0. MSC:35Q30, 76D03, 76D05, 76D07.
Caochuan Ma   +3 more
semanticscholar   +2 more sources

Some remarks on gauge choice and Navier-Stokes equations

open access: yes, 2016
This paper proves some regularity criteria for Navier-Stokes system with temporal gauge or Lorenz gauge.
Jishan Fan, T. Ozawa
semanticscholar   +1 more source

On the regularity criterion for the 3D generalized MHD equations in Besov spaces

open access: yesBoundary Value Problems, 2014
In this paper, we consider the three-dimensional generalized MHD equations, a system of equations resulting from replacing the Laplacian −Δ in the usual MHD equations by a fractional Laplacian (−Δ)α.
Shuanghu Zhang, Huaijun Qiu
semanticscholar   +2 more sources

Partial vanishing viscosity limit for the 2D Boussinesq system with a slip boundary condition

open access: yes, 2012
This article studies the partial vanishing viscosity limit of the 2D Boussinesq system in a bounded domain with a slip boundary condition. The result is proved globally in time by a logarithmic Sobolev inequality.2010 MSC: 35Q30; 76D03; 76D05; 76D07.
Liangbing Jin   +3 more
semanticscholar   +1 more source

Existence of solutions to a class of quasilinear elliptic problems with nonlinear singular terms

open access: yes, 2013
The authors of this paper deal with the existence of weak solutions to the homogenous boundary value problem for the equation −div(|∇u|p−2∇u)=f(x)uα with f∈Lm(Ω) and α⩾1.
Ying Chu, Wenjie Gao
semanticscholar   +1 more source

Incompressible limit for the compressible viscoelastic fluids in critical space

open access: yesAdvances in Nonlinear Analysis
In this article, we consider the incompressible limit of global-in-time strong solutions with arbitrary large initial velocity for the compressible viscoelastic fluids in the sense of critical Besov framework. We decouple our compressible system into two
Han Bin, Wu Dan
doaj   +1 more source

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