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OverviewThis book surveys the mathematics of Galerkin finite element method as applied to parabolic equations. The approach is based on first discretizing in the spatial variables by Galerkin's method, using piecewise polynomial trial functions, and then applying some single step or multistep time stepping method. The concern is stability and error analysis of approximate solutions in various norms, and under various regularity assumptions on the exact solution. The book gives an excellent insight in the present ideas and methods of analysis rather than pursuing each approach to its limit. It is essentially self-contained, and simple model situations make it easily accessible even for beginners in the field. Its basis is the author's LNM volume 1054 of 1984, which has been substantially amended. Full Product DetailsAuthor: V. ThomeePublisher: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG Imprint: Springer-Verlag Berlin and Heidelberg GmbH & Co. K Edition: 1984 ed. Volume: v.25 ISBN: 9783540632368ISBN 10: 3540632360 Pages: 312 Publication Date: September 1997 Audience: Professional and scholarly , Professional and scholarly , Professional & Vocational , Professional & Vocational Format: Hardback Publisher's Status: Active Availability: Out of stock  The supplier is temporarily out of stock of this item. It will be ordered for you on backorder and shipped when it becomes available. Table of ContentsThe Standard Galerkin Method, Methods Based on More General Approximations of the Elliptic Problem, Nonsmooth Data Error Estimates, More General Parabolic Equations, Maximum-Norm Stability and Error Estimates, Negative Norm Estimates and Superconvergence, Single Step Fully Discrete Schemes for the Homogeneous Equation, Single Step Methods and Rational Approximations of Semigroups, Single Step Fully Discrete Schemes for the Inhomogeneous Equation, Multistep Backward Difference Methods, Incomplete Iterative Solution of the Algebraic Systems at the Time Levels, ..etcReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |
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