A Posteriori Error Estimates for Weak Galerkin Finite Element Methods for Second Order Elliptic Problems
โ Scribed by Long Chen,Junping Wang,Xiu Ye
- Book ID
- 126358672
- Publisher
- Springer US
- Year
- 2013
- Tongue
- English
- Weight
- 594 KB
- Volume
- 59
- Category
- Article
- ISSN
- 0885-7474
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We develop a posteriori finite element discretization error estimates for the wave equation. In one dimension, we show that the significant part of the spatial finite element error is proportional to a Lobatto polynomial and an error estimate is obtained by solving a set of either local elliptic or