Results 21 to 30 of about 830 (55)

On a viscous two-fluid channel flow including evaporation

open access: yesOpen Mathematics, 2018
In this contribution a particular plane steady-state channel flow including evaporation effects is investigated from analytical point of view. The channel is assumed to be horizontal.
Socolowsky Jürgen
doaj   +1 more source

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

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

Global existence for two regularized MHD models in three space-dimension

open access: yes, 2011
The global existence of solutions for the 3D incompressible Euler equations is a major open problem. For the 3D inviscid MHD system, the global existence is an open problem as well.
D. Catania, P. Secchi
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

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

open access: yesBoundary Value Problems, 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   +2 more sources

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

Regularity of H\"older continuous solutions of the supercritical quasi-geostrophic equation

open access: yes, 2007
We present a regularity result for weak solutions of the 2D quasi-geostrophic equation with supercritical ($\alpha< 1/2$) dissipation $(-\Delta)^\alpha$ : If a Leray-Hopf weak solution is H\"{o}lder continuous $\theta\in C^\delta({\mathbb R}^2)$ with ...
Caffarelli   +23 more
core   +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, Hua 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

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