Numerical Methods for Nonlinear Partial Differential Equations

Sören Bartels (Autor)

Buch | Softcover

X, 393 Seiten

2016 | 1. Softcover reprint of the original 1st ed. 2015
Springer International Publishing (Verlag)
978-3-319-35680-8 (ISBN)

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The description of many interesting phenomena in science and engineering leads to infinite-dimensional minimization or evolution problems that define nonlinear partial differential equations. While the development and analysis of numerical methods for linear partial differential equations is nearly complete, only few results are available in the case of nonlinear equations. This monograph devises numerical methods for nonlinear model problems arising in the mathematical description of phase transitions, large bending problems, image processing, and inelastic material behavior. For each of these problems the underlying mathematical model is discussed, the essential analytical properties are explained, and the proposed numerical method is rigorously analyzed. The practicality of the algorithms is illustrated by means of short implementations.

1. Introduction.- Part I: Analytical and Numerical Foundations.- 2. Analytical Background.- 3. FEM for Linear Problems.- 4. Concepts for Discretized Problems.- Part II: Approximation of Classical Formulations.- 5. The Obstacle Problem.- 6. The Allen-Cahn Equation.- 7. Harmonic Maps.- 8. Bending Problems.- Part III: Methods for Extended Formulations.- 9. Nonconvexity and Microstructure.- 10. Free Discontinuities.- 11. Elastoplasticity.- Auxiliary Routines.- Frequently Used Notation.- Index.

"This book presents an ambitious overview of modern results and trends in the field of numerical methods for nonlinear PDEs, with an emphasis on the finite element method. ... The target audience of the book is postgraduates and experienced researchers. ... this is an excellent monograph describing methods found at the intersection of numerical PDEs and the calculus of variations." (Michael Neilan, SIAM Review, Vol. 58 (3), September, 2016)

"This book provides advanced students and experimental researchers with an introduction to numerical methods for nonlinear partial differential equations, in particular those originating from continuum mechanics. ... This book presents a very nice transition from graduate-level material to state-of-the-art research topics. ... This is a nice and well-written advanced textbook." (Karsten Urban, Mathematical Reviews, October, 2015)

Erscheinungsdatum	21.11.2016
Reihe/Serie	Springer Series in Computational Mathematics
Zusatzinfo	X, 393 p. 122 illus.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	617 g
Themenwelt	Informatik ► Theorie / Studium ► Algorithmen
	Mathematik / Informatik ► Mathematik ► Analysis
	Mathematik / Informatik ► Mathematik ► Arithmetik / Zahlentheorie
	Mathematik / Informatik ► Mathematik ► Wahrscheinlichkeit / Kombinatorik
Schlagworte	algorithms • Calculus of Variations • Calculus of Variations and Optimal Control • Differential calculus and equations • error estimates • Finite Element Method • Mathematics • mathematics and statistics • Nonlinear Partial Differential Equations • Numerical Algorithms • Numerical analysis • Optimization • Partial differential equations
ISBN-10	3-319-35680-1 / 3319356801
ISBN-13	978-3-319-35680-8 / 9783319356808
Zustand	Neuware