Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
471252 | Computers & Mathematics with Applications | 2014 | 15 Pages |
Abstract
The aim of this paper is to present a new class of smoothness testing strategies in the context of hphp-adaptive refinements based on continuous Sobolev embeddings. In addition to deriving a modified form of the 1d smoothness indicators introduced inĀ [26], they will be extended and applied to a higher dimensional framework. A few numerical experiments in the context of the hphp-adaptive FEM for a linear elliptic PDE will be performed.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
Thomas Fankhauser, Thomas P. Wihler, Marcel Wirz,