Results 91 to 100 of about 6,469 (186)

Self-Similar Blowup Solutions to the 2-Component Degasperis-Procesi Shallow Water System

open access: yes, 2010
In this article, we study the self-similar solutions of the 2-component Degasperis-Procesi water system:% [c]{c}% \rho_{t}+k_{2}u\rho_{x}+(k_{1}+k_{2})\rho u_{x}=0 u_{t}-u_{xxt}+4uu_{x}-3u_{x}u_{xx}-uu_{xxx}+k_{3}\rho\rho_{x}=0. By the separation method,
Camassa   +19 more
core   +1 more source

Some asymptotic limits for solutions of Burgers equation [PDF]

open access: yesarXiv, 2005
We compute some asymptotic limits for solutions of Burgers equation with Cauchy data in $L^1(R)$.
arxiv  

Asymptotic Analysis of a Schrödinger-Poisson System with Quantum Wells and Macroscopic Nonlinearities in Dimension 1 [PDF]

open access: yes, 2010
2000 Mathematics Subject Classification: 35Q02, 35Q05, 35Q10, 35B40.We consider the stationary one dimensional Schrödinger-Poisson system on a bounded interval with a background potential describing a quantum well. Using a partition function which forces
Faraj, A.
core   +1 more source

Best possible estimates of weak solutions of boundary value problems for quasi-linear elliptic equations in unbounded domains

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017
We investigate the behaviour of weak solutions of boundary value problems for quasi-linear elliptic divergence second order equations in unbounded domains. We show the boundedness of weak solutions to our problem.
Wiśniewski Damian
doaj   +1 more source

Regularity of the solutions for nonlinear biharmonic equations in R^{N} [PDF]

open access: yesarXiv, 2007
The purpose of this paper is to establish the regularity the weak solutions for a nonlinear biharmonic equation.
arxiv  

Asymptotic stability of singular solution to nonlinear heat equation [PDF]

open access: yesarXiv, 2009
In this paper, we discuss the asymptotic stability of singular steady states of the nonlinear heat equation in the weighted Lebesgue norms.
arxiv  

On a class of nonlocal nonlinear Schrödinger equations with potential well

open access: yesAdvances in Nonlinear Analysis, 2019
In this paper we investigate the existence, multiplicity and asymptotic behavior of positive solution for the nonlocal nonlinear Schrödinger equations. We exploiting the relationship between the Nehari manifold and eigenvalue problems to discuss how the ...
Wu Tsung-fang
doaj   +1 more source

Internal stabilization of the Oseen-Stokes equations by Stratonovich noise [PDF]

open access: yesarXiv, 2011
One designs an internal Stratonovich noise feedback controller which exponentially stabilizes the staedy state solutions to Oseen-Stokes equations.
arxiv  

Boundary behavior for a singular quasi-linear elliptic equation [PDF]

open access: yesarXiv, 2012
In a smooth bounded domain we obtain existence, uniqueness, regularity and boundary behavior for a class of singular quasi-linear elliptic equations.
arxiv  

Initial layer problem of the Boussinesq system for Rayleigh-Bénard convection with infinite Prandtl number limit

open access: yesOpen Mathematics, 2018
The main purpose of this paper is to study the initial layer problem and the infinite Prandtl number limit of Rayleigh-Bénard convection with an ill prepared initial data.
Fan Xiaoting   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy