Results 11 to 20 of about 208 (138)

Existence of solution for a quasilinear elliptic Neumann problem involving multiple critical exponents

open access: yesBoundary Value Problems, 2020
In this paper, we study the Neumann boundary value problem to a quasilinear elliptic equation with the critical Sobolev exponent and critical Hardy–Sobolev exponent, and prove the existence of nontrivial nonnegative solution by means of variational ...
Yuanxiao Li, Xiying Wang
doaj   +1 more source

Lions-type theorem of the p-Laplacian and applications

open access: yesAdvances in Nonlinear Analysis, 2021
In this article, our aim is to establish a generalized version of Lions-type theorem for the p-Laplacian. As an application of this theorem, we consider the existence of ground state solution for the quasilinear elliptic equation with the critical growth.
Su Yu, Feng Zhaosheng
doaj   +1 more source

Quasilinear Elliptic Equations with Singular Nonlinearity

open access: yesAdvanced Nonlinear Studies, 2016
Abstract In this paper, motivated by recent works on the study of the equations which model electrostatic MEMS devices, we study the quasilinear elliptic equation (Pλ) {
João Marcos do Ó, Esteban da Silva
openaire   +2 more sources

On singular quasilinear elliptic equations with data measures

open access: yesAdvances in Nonlinear Analysis, 2021
The aim of this work is to study a quasilinear elliptic equation with singular nonlinearity and data measure. Existence and non-existence results are obtained under necessary or sufficient conditions on the data, where the main ingredient is the ...
Alaa Nour Eddine   +2 more
doaj   +1 more source

CONCAVITY, QUASICONCAVITY, AND QUASILINEAR ELLIPTIC EQUATIONS [PDF]

open access: yesTaiwanese Journal of Mathematics, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

ON THE MINIMAL ENERGY SOLUTION IN A QUASILINEAR ELLIPTIC EQUATION [PDF]

open access: yesCommunications of the Korean Mathematical Society, 2003
Summary: e seek a positive, radially symmetric and energy minimizing solution of an \(m\)-Laplacian equation, \(-div\) \((|\nabla u|^{m-2}|\nabla u) = h(u)\). In the variational sense, the solutions are the critical points of the associated functional called the energy, \(J(v) = \frac{1}{m} \int_{\mathbb{R}^N} |\nabla v|^{m}-\int_{\mathbb{R}^N}H(v) dx,\
Park, Sang Don, Kang, Chul
openaire   +1 more source

Lyapunov-type inequalities for quasilinear elliptic equations with Robin boundary condition

open access: yesJournal of Inequalities and Applications, 2017
The aim of this study is to prove Lyapunov-type inequalities for a quasilinear elliptic equation in R 2 $\mathbb{R}^{2}$ . Also the lower bound for the first positive eigenvalue of the boundary value problem is obtained.
Ülkü Dinlemez Kantar, Tülay Özden
doaj   +1 more source

On some properties of a system of nonlinear partial functional differential equations

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2016
We consider a system of a semilinear hyperbolic functional differential equation (where the lower order terms contain functional dependence on the unknown function) with initial and boundary conditions and a quasilinear elliptic functional differential ...
László Simon
doaj   +1 more source

Symmetry of Ground States of Quasilinear Elliptic Equations [PDF]

open access: yesArchive for Rational Mechanics and Analysis, 1999
The famous Gidas-Ni-Nirenberg result asserting the radial symmetry of nonnegative solutions of certain semilinear elliptic problems is generalized to quasilinear elliptic equations of the form \[ \nabla\cdot[A(\left|\nabla u\right|)]+f(u)=0\quad \text{on }\mathbb R^n \] subject to the limit condition \(u(x)\to 0\) as \(\left|x\right|\to 0\).
Serrin, James, Zou, Henghui
openaire   +2 more sources

An Eigenvalue Problem for a Quasilinear Elliptic Field Equation

open access: yesJournal of Differential Equations, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
BENCI, VIERI   +2 more
openaire   +4 more sources

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