The aim of this paper is to establish a higher integrability result of the second derivatives of solutions for nondivergence elliptic equations of the type $\sum_{i,j=1}^n a_{ij} \frac{\partial^2 u}{\partial x_i \partial x_j}=h$. We assume that the coefficients $a_{ij}$ are bounded and have small BMO-norm
We prove a higher integrability result for the gradient of solutions to some degenerate elliptic PDE...
International audienceThis paper is concerned with Hölder regularity of viscosity solutions of secon...
In this paper we study partial and anisotropic Schauder estimates for linear and nonlinear elliptic...
The aim of this paper is to establish a higher integrability result of the second derivatives of sol...
The aim of this paper is to establish a higher integrability result for the second derivatives of so...
We study the nonvariational equation \[ \sum_{i,j=1}^n a_{ij}(x)\,\frac{\partial^2 u}{\partial x_i\,...
In this note we prove an end-point regularity result on the $L^P$ integrability of the second deriva...
AbstractWe consider weak solutions u of non-linear systems of partial differential equations. Assumi...
Abstract: The main objectives of this study were to introduce a maximum principle for second order e...
In this paper, we prove higher integrability results for the gradient of the solutions of some ellip...
A class of nondivergence unifrmly elliptic equations with measurable coefficients is studied. The os...
We study the Dirichlet problem for the second order elliptic equation (Equation presented) in a boun...
Abstract. For a second-order elliptic equation of nondivergence form in the plane, we in-vestigate c...
. This paper deals with higher integrability for minimizers of some variational integrals whose Eule...
Abstract. This paper deals with higher integrability for minimizers of some vari-ational integrals w...
We prove a higher integrability result for the gradient of solutions to some degenerate elliptic PDE...
International audienceThis paper is concerned with Hölder regularity of viscosity solutions of secon...
In this paper we study partial and anisotropic Schauder estimates for linear and nonlinear elliptic...
The aim of this paper is to establish a higher integrability result of the second derivatives of sol...
The aim of this paper is to establish a higher integrability result for the second derivatives of so...
We study the nonvariational equation \[ \sum_{i,j=1}^n a_{ij}(x)\,\frac{\partial^2 u}{\partial x_i\,...
In this note we prove an end-point regularity result on the $L^P$ integrability of the second deriva...
AbstractWe consider weak solutions u of non-linear systems of partial differential equations. Assumi...
Abstract: The main objectives of this study were to introduce a maximum principle for second order e...
In this paper, we prove higher integrability results for the gradient of the solutions of some ellip...
A class of nondivergence unifrmly elliptic equations with measurable coefficients is studied. The os...
We study the Dirichlet problem for the second order elliptic equation (Equation presented) in a boun...
Abstract. For a second-order elliptic equation of nondivergence form in the plane, we in-vestigate c...
. This paper deals with higher integrability for minimizers of some variational integrals whose Eule...
Abstract. This paper deals with higher integrability for minimizers of some vari-ational integrals w...
We prove a higher integrability result for the gradient of solutions to some degenerate elliptic PDE...
International audienceThis paper is concerned with Hölder regularity of viscosity solutions of secon...
In this paper we study partial and anisotropic Schauder estimates for linear and nonlinear elliptic...
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