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Mathematical Aspects of Discontinuous Galerkin Methods
Taschenbuch von Alexandre Ern (u. a.)
Sprache: Englisch

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Beschreibung
This book introduces the basic ideas to build discontinuous Galerkin methods and, at the same time, incorporates several recent mathematical developments. The presentation is to a large extent self-contained and is intended for graduate students and researchers in numerical analysis. The material covers a wide range of model problems, both steady and unsteady, elaborating from advection-reaction and diffusion problems up to the Navier-Stokes equations and Friedrichs' systems. Both finite element and finite volume viewpoints are exploited to convey the main ideas underlying the design of the approximation. The analysis is presented in a rigorous mathematical setting where discrete counterparts of the key properties of the continuous problem are identified. The framework encompasses fairly general meshes regarding element shapes and hanging nodes. Salient implementation issues are also addressed.
This book introduces the basic ideas to build discontinuous Galerkin methods and, at the same time, incorporates several recent mathematical developments. The presentation is to a large extent self-contained and is intended for graduate students and researchers in numerical analysis. The material covers a wide range of model problems, both steady and unsteady, elaborating from advection-reaction and diffusion problems up to the Navier-Stokes equations and Friedrichs' systems. Both finite element and finite volume viewpoints are exploited to convey the main ideas underlying the design of the approximation. The analysis is presented in a rigorous mathematical setting where discrete counterparts of the key properties of the continuous problem are identified. The framework encompasses fairly general meshes regarding element shapes and hanging nodes. Salient implementation issues are also addressed.
Zusammenfassung

Understanding the mathematical foundations helps the reader design methods for new applications

Bridging the gap between finite volumes, finite elements, and discontinuous Galerkin methods provides new insight on numerical methods

The mathematical setting for the continuous model is a key to successful approximation methods

Includes supplementary material: [...]

Inhaltsverzeichnis

Basic concepts.- Steady advection-reaction.- Unsteady first-order PDEs.- PDEs with diffusion.- Additional topics on pure diffusion.- Incompressible flows.- Friedhrichs' Systems.- Implementation.

Details
Erscheinungsjahr: 2011
Fachbereich: Arithmetik & Algebra
Genre: Mathematik
Rubrik: Naturwissenschaften & Technik
Medium: Taschenbuch
Reihe: Mathématiques et Applications
Inhalt: xvii
384 S.
34 s/w Illustr.
384 p. 34 illus.
ISBN-13: 9783642229794
ISBN-10: 3642229794
Sprache: Englisch
Herstellernummer: 80083576
Ausstattung / Beilage: Paperback
Einband: Kartoniert / Broschiert
Autor: Ern, Alexandre
Di Pietro, Daniele Antonio
Hersteller: Springer-Verlag GmbH
Springer Berlin Heidelberg
Mathématiques et Applications
Maße: 235 x 155 x 22 mm
Von/Mit: Alexandre Ern (u. a.)
Erscheinungsdatum: 04.11.2011
Gewicht: 0,61 kg
Artikel-ID: 106862763
Zusammenfassung

Understanding the mathematical foundations helps the reader design methods for new applications

Bridging the gap between finite volumes, finite elements, and discontinuous Galerkin methods provides new insight on numerical methods

The mathematical setting for the continuous model is a key to successful approximation methods

Includes supplementary material: [...]

Inhaltsverzeichnis

Basic concepts.- Steady advection-reaction.- Unsteady first-order PDEs.- PDEs with diffusion.- Additional topics on pure diffusion.- Incompressible flows.- Friedhrichs' Systems.- Implementation.

Details
Erscheinungsjahr: 2011
Fachbereich: Arithmetik & Algebra
Genre: Mathematik
Rubrik: Naturwissenschaften & Technik
Medium: Taschenbuch
Reihe: Mathématiques et Applications
Inhalt: xvii
384 S.
34 s/w Illustr.
384 p. 34 illus.
ISBN-13: 9783642229794
ISBN-10: 3642229794
Sprache: Englisch
Herstellernummer: 80083576
Ausstattung / Beilage: Paperback
Einband: Kartoniert / Broschiert
Autor: Ern, Alexandre
Di Pietro, Daniele Antonio
Hersteller: Springer-Verlag GmbH
Springer Berlin Heidelberg
Mathématiques et Applications
Maße: 235 x 155 x 22 mm
Von/Mit: Alexandre Ern (u. a.)
Erscheinungsdatum: 04.11.2011
Gewicht: 0,61 kg
Artikel-ID: 106862763
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