Lars Wahlbin
Springer Berlin Heidelberg
1995e druk, 1995
9783540600114
Superconvergence in Galerkin Finite Element Methods
Specificaties
Paperback, 172 blz.
|
Engels
Springer Berlin Heidelberg |
1995e druk, 1995
ISBN13: 9783540600114
Rubricering
Onderdeel van serie
Lecture Notes in Mathematics
Levertijd ongeveer 8 werkdagen
Samenvatting
This book is essentially a set of lecture notes from a graduate seminar given at Cornell in Spring 1994. It treats basic mathematical theory for superconvergence in the context of second order elliptic problems. It is aimed at graduate students and researchers. The necessary technical tools are developed in the text although sometimes long proofs are merely referenced.
The book gives a rather complete overview of the field of superconvergence (in time-independent problems). It is the first text with such a scope. It includes a very complete and up-to-date list of references.
Specificaties
ISBN13:9783540600114
Taal:Engels
Bindwijze:paperback
Aantal pagina's:172
Uitgever:Springer Berlin Heidelberg
Druk:1995
Inhoudsopgave
Some one-dimensional superconvergence results.- Remarks about some of the tools used in Chapter 1.- Local and global properties of L 2-projections.- to several space dimensions: some results about superconvergence in L 2-projections.- Second order elliptic boundary value problems in any number of space dimensions: preliminary considerations on local and global estimates and presentation of the main technical tools for showing superconvergence.- Superconvergence in tensor-product elements.- Superconvergence by local symmetry.- Superconvergence for difference quotients on translation invariant meshes.- On superconvergence in nonlinear problems.- 10. Superconvergence in isoparametric mappings of translation invariant meshes: an example.- Superconvergence by averaging: mainly, the K-operator.- A computational investigation of superconvergence for first derivatives in the plane.