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OverviewThis text combines two rapidly developing fields: finite element methods, and multigrid algorithms. At the theoretical level, it justifies the rate of convergence of various multigrid algorithms for self-adjoint and non-self-adjoint problems, positive definite and indefinite problems, and singular and spectral problems. At the practical level these statements are carried over to detailed, concrete problems, including economical constructions of triangulations and effective work with curvilinear boundaries, quasilinear equations and systems. Attention is given to mixed formulations of finite element methods, which allow the simplification of the approximation of the biharmonic equation, the steady-state Stokes and Navier-Stokes problems. Full Product DetailsAuthor: V.V. Shaidurov , N.B. UrusovaPublisher: Springer Imprint: Springer Edition: 1995 ed. Volume: 318 Dimensions: Width: 15.60cm , Height: 2.00cm , Length: 23.40cm Weight: 1.490kg ISBN: 9780792332909ISBN 10: 0792332903 Pages: 334 Publication Date: 31 January 1995 Audience: College/higher education , Professional and scholarly , Postgraduate, Research & Scholarly , Professional & Vocational Format: Hardback Publisher's Status: Active Availability: In Print ![]() This item will be ordered in for you from one of our suppliers. Upon receipt, we will promptly dispatch it out to you. For in store availability, please contact us. Table of Contents1 Elliptic boundary-value problems and Bubnov-Galerkin method.- 2 General properties of finite elements.- 3 On the convergence of approximate solutions.- 4 General description of multigrid algorithms.- 5 Realization of the algorithms for second-order equations.- 6 Solving nonlinear problems and systems of equations.ReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |