p- and hp- Finite Element Methods

C. Schwab

ISBN 10: 0198503903 / ISBN 13: 9780198503903

Published by Oxford University Press, GB, 1998

About this Item

This book is an introduction to the mathematical analysis of p- and hp-finite elements applied to elliptic problems in solid and fluid mechanics, and is suitable for graduate students and researchers who have had some prior exposure to finite element methods (FEM). In the last decade the p-, hp-, and spectral element methods have emerged as efficient and robust approximation methods for several classes of problems in this area. The aim of this book is therefore to establish the exponential convergence of such methods for problems with the piecewise analytic solutions which typically arise in engineering. It looks at the variational formulation of boundary value problems with particular emphasis on the regularity of the solution. The books then studies the p- and hp- convergence of FEM in one and two dimensions, supplying complete proofs. Also covered are hp-FEM for saddle point problems and the techniques for establishing the discrete infsup condition. Finally, hp-FEM in solid mechanics and the issue of locking is addressed in the context of these methods.

Seller Inventory # LU-9780198503903

Bibliographic Details

• Title: p- and hp- Finite Element Methods
• Publisher: Oxford University Press, GB
• Publication Date: 1998
• Language: English
• ISBN 10: 0198503903
• ISBN 13: 9780198503903
• Binding: Hardback
• Edition: Illustrated.
• Condition: New
• Dimensions: 23.4W x 15.6H x 2.22D centimeters 23.4 centimeters width by 15.6 centimeters height by 2.22 centimeters depth
• Weight: 732 grams

About this title

Synopsis

This book is an introduction to the mathematical analysis of p- and hp-finite elements applied to elliptic problems in solid and fluid mechanics. In the last decade the p-, hp-, and spectral element methods have emerged as efficient and robust approximation methods for several classes of problems in this area. The aim of this book is to establish the exponential convergence of such methods for problems with the piecewise analytic solutions which typically arise in engineering. It looks at the variational formulation of boundary value problems with particular emphasis on the regularity of the solution. The books then studies the p- and hp- convergence of the finite element method (FEM) in one and two dimensions, supplying complete proofs. Also covered are hp-FEM for saddle point problems and the techniques for establishing the discrete infsup condition. Finally, hp-FEM in solid mechanics and the issue of locking is addressed in the context of these methods. It is suitable for graduate students and researchers who have had some prior exposure to FEM.

About the Author

C. Schwab is at the Seminar für Angewandte Mathematik, ETH, Zürich.