Article ID Journal Published Year Pages File Type
472764 Computers & Mathematics with Applications 2013 8 Pages PDF
Abstract

A general superconvergence of discontinuous Galerkin (DG) finite element method for the elliptic problem is established by using L2L2-projection method. Regularity assumptions for the elliptic problem with regular partitions are required. Numerical experiments are given to verify the theoretical results.

Keywords
Related Topics
Physical Sciences and Engineering Computer Science Computer Science (General)
Preview
Superconvergence for discontinuous Galerkin finite element methods by L2L2-projection methods
Authors
, , , ,