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
โฆ LIBER โฆ
Error Estimates for Finite Element Methods for Second Order Hyperbolic Equations
โ Scribed by Baker, Garth A.
- Book ID
- 118181003
- Publisher
- Society for Industrial and Applied Mathematics
- Year
- 1976
- Tongue
- English
- Weight
- 694 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0036-1429
- DOI
- 10.1137/0713048
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## Abstract We treat the finite volume element method (FVE) for solving general second order elliptic problems as a perturbation of the linear finite element method (FEM), and obtain the optimal __H__^1^ error estimate, __H__^1^ superconvergence and __L__^__p__^ (1 < __p__ โค โ) error estimates betw
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