Numerical solution of partial differential equations : an introduction / K.W. Morton and D.F. Mayers.

Format:

Book

Author/Creator:

Morton, K. W.

Contributor:

Mayers, D. F. (David Francis), 1931-

Language:

English

Subjects (All):

Differential equations, Partial--Numerical solutions.

Differential equations, Partial.

Physical Description:

227 pages : illustrations ; 24 cm

Place of Publication:

Cambridge ; New York : Cambridge University Press, 1994.

Summary:

Partial differential equations are the chief means of providing mathematical models in science, engineering and other fields. Generally these models must be solved numerically. This book provides a concise introduction to standard numerical techniques, ones chosen on the basis of their general utility for practical problems. The authors emphasise finite difference methods for simple examples of parabolic, hyperbolic and elliptic equations; finite element, finite volume and spectral methods are discussed briefly to see how they relate to the main theme. Stability is treated clearly and rigorously using maximum principles, energy methods, and discrete Fourier analysis. Methods are described in detail for simple problems, accompanied by typical graphical results. A key feature is the thorough analysis of the properties of these methods. Plenty of examples and exercises of varying difficulty are supplied. The book is based on the extensive teaching experience of the authors, who are also well-known for their work on practical and theoretical aspects of numerical analysis. It will be an excellent choice for students and teachers in mathematics, engineering and computer science departments seeking a concise introduction to the subject.

Notes:

Includes bibliographical references (pages 222-223) and index.

ISBN:

0521418550

0521429226

OCLC:

29877569