Results 41 to 50 of about 269 (76)

Ground state solutions for Kirchhoff-type equations with a general nonlinearity in the critical growth

open access: yesAdvances in Nonlinear Analysis, 2018
In this paper, we concern ourselves with the following Kirchhoff-type equations:
Xu Li-Ping, Chen Haibo
doaj   +1 more source

Conformal Metrics [PDF]

open access: yesarXiv, 2008
This paper surveys some selected topics in the theory of conformal metrics and their connections to complex analysis, partial differential equations and conformal differential geometry.
arxiv  

Existence and regularity of weak solutions to the prescribed mean curvature equation for a nonparametric surface

open access: yes, 1999
Abstract and Applied Analysis, Volume 4, Issue 1, Page 61-69, 1999.
P. Amster   +3 more
wiley   +1 more source

Existence results for a class of Kirchhoff type systems with Caffarelli-Kohn-Nirenberg exponents

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016
This paper is concerned with the existence of positive solutions for a class of infinite semipositone kirchhoff type systems with singular weights. Our aim is to establish the existence of positive solution for λ large enough.
Afrouzi G. A., Zahmatkesh H., Shakeri S.
doaj   +1 more source

On the Fu/v cik spectrum with indefinite weights [PDF]

open access: yesarXiv, 2000
This paper is devoted to the study of the Fu/v cik spectrum with indefinite weights in the one-dimensional case.
arxiv  

On multiple positive solutions of positone and non‐positone problems

open access: yes, 1999
Abstract and Applied Analysis, Volume 4, Issue 2, Page 101-108, 1999.
F. J. S. A. Corrêa
wiley   +1 more source

Refined Boundary Behavior of the Unique Convex Solution to a Singular Dirichlet Problem for the Monge–Ampère Equation

open access: yesAdvanced Nonlinear Studies, 2018
This paper is concerned with the boundary behavior of the unique convex solution to a singular Dirichlet problem for the Monge–Ampère ...
Zhang Zhijun
doaj   +1 more source

Stability of some unilateral free-discontinuity problems in two-dimensional domains [PDF]

open access: yesarXiv, 2002
The purpose of this paper is to study the stability of some unilateral free-discontinuity problems, under perturbations of the discontinuity sets in the Hausdorff metric.
arxiv  

Liouville-type theorems for elliptic equations in half-space with mixed boundary value conditions

open access: yesAdvances in Nonlinear Analysis, 2016
In this paper we study the nonexistence of solutions, which are stable or stable outside a compact set, possibly unbounded and sign-changing, of some nonlinear elliptic equations with mixed boundary value conditions.
Harrabi Abdellaziz, Rahal Belgacem
doaj   +1 more source

On existence of minimizers for the Hardy-Sobolev-Maz'ya inequality [PDF]

open access: yesarXiv, 2005
We show existence of minimizers for the Hardy-Sobolev-Maz'ya inequality in $R^{m+n}\setminus\R^n$ for $m=1$ and $n>2$ or for $m>2$ and $n>0$.
arxiv  

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