Add to ORKGThis paper is concerned with mesh refinement techniques for treating elliptic boundary value problems in domains with re- entrant edges and corners, and focuses on numerical experiments. After a section about the model problem and discretization strategies, their realization in the experimental code FEMPS3D is described. For two representative examples the numerically determined error norms are recorded, and various mesh refinement strategies are compared
A simple algorithm yielding unique face subdivision patterns of locally refined tetrahedral elements...
We develop a discretization and solution technique for elliptic problems whose solutions may present...
Abstract. During the last 15 years the triangular mesh generation problem has evolved into an import...
This paper is concerned with mesh renement techniques for treating elliptic bound-ary value problems...
This paper is concerned with a specific finite element strategy for solving elliptic boundary value ...
. This paper is concerned with the effective numerical treatment of elliptic boundary value problems...
Delaunay refinement is a mesh generation paradigm noted for offering theoretical guarantees regardin...
We take a fairly comprehensive approach to the problem of solving elliptic partial differential equa...
Based on an error estimate in terms of element edge vectors on arbitrary unstructured simplex meshes...
This thesis presents a vertex repositioning based boundary smoothing technique so that the finite el...
Abstract. The paper is concerned with the finite element solution of the Poisson equation with ho-mo...
Multigrid and adaptive refinement techniques are powerful tools in the resolution of problems arisin...
A method is presented for the fast and accurate solution of elliptic boundary value problems on doma...
This paper is concerned with the anisotropic singular behaviour of the solution of elliptic boun...
We consider in this thesis a correction technique using finite element and finite difference methods...
A simple algorithm yielding unique face subdivision patterns of locally refined tetrahedral elements...
We develop a discretization and solution technique for elliptic problems whose solutions may present...
Abstract. During the last 15 years the triangular mesh generation problem has evolved into an import...
This paper is concerned with mesh renement techniques for treating elliptic bound-ary value problems...
This paper is concerned with a specific finite element strategy for solving elliptic boundary value ...
. This paper is concerned with the effective numerical treatment of elliptic boundary value problems...
Delaunay refinement is a mesh generation paradigm noted for offering theoretical guarantees regardin...
We take a fairly comprehensive approach to the problem of solving elliptic partial differential equa...
Based on an error estimate in terms of element edge vectors on arbitrary unstructured simplex meshes...
This thesis presents a vertex repositioning based boundary smoothing technique so that the finite el...
Abstract. The paper is concerned with the finite element solution of the Poisson equation with ho-mo...
Multigrid and adaptive refinement techniques are powerful tools in the resolution of problems arisin...
A method is presented for the fast and accurate solution of elliptic boundary value problems on doma...
This paper is concerned with the anisotropic singular behaviour of the solution of elliptic boun...
We consider in this thesis a correction technique using finite element and finite difference methods...
A simple algorithm yielding unique face subdivision patterns of locally refined tetrahedral elements...
We develop a discretization and solution technique for elliptic problems whose solutions may present...
Abstract. During the last 15 years the triangular mesh generation problem has evolved into an import...