405 search results - page 8 / 81 » Approximation properties of the Generalized Finite Element M... |
MOC
2000
13 years 7 months ago
2000
Abstract. This paper is concerned with the mixed formulation of the Boussinesq equations in two-dimensional domains and its numerical approximation. The paper deals first with exis...
ISBI
2008
IEEE
14 years 8 months ago
2008
IEEE
In this paper, we present a robust, hierarchical Partition of Unity Finite Element Method (PUFEM) to compute the transformation between two images, which is represented by a non-r...
MOC
2011
13 years 2 months ago
2011
Abstract. Various applications in uid dynamics and computational continuum mechanics motivate the development of reliable and e cient adaptive algorithms for mixed nite element m...
MOC
2011
13 years 2 months ago
2011
The simplest pair of spaces P1/P0 is made inf-sup stable for the mixed form of the Darcy equation. The key ingredient is enhance the finite element spaces inside a PetrovGalerkin ...
SIAMNUM
2011
13 years 2 months ago
2011
The paper presents a generalization of Arnold-Falk-Winther elements for linear elasticity, to meshes with elements of variable order. The generalization is straightforward but the ...