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E-book
Author Kapitula, Todd

Title Spectral and dynamical stability of nonlinear waves / Todd Kapitula, Keith Promislow
Published New York, NY : Springer, ©2013

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Description 1 online resource
Series Applied mathematical sciences, 0066-5452 ; v. 185
Applied mathematical sciences (Springer-Verlag New York Inc.) ; v. 185.
Contents Introduction -- Background Material and Notation -- Essential and Absolute Spectra -- Asymptotic Stability of Waves in Dissipative Systems -- Orbital Stability of Waves in Hamiltonian Systems -- Point Spectrum: Reduction to Finite-Rank Eigenvalue Problems -- Point Spectrum: Linear Hamiltonian Systems -- The Evans Function for Boundary-Value Problems -- The Evans Function for Sturm-Liouville Operators on the Real Line -- The Evans Function for nth-Order Operators on the Real Line
Summary This book unifies the dynamical systems and functional analysis approaches to the linear and nonlinear stability of waves. It synthesizes fundamental ideas of the past 20+ years of research, carefully balancing theory and application. The book isolates and methodically develops key ideas by working through illustrative examples that are subsequently synthesized into general principles. Many of the seminal examples of stability theory, including orbital stability of the KdV solitary wave, and asymptotic stability of viscous shocks for scalar conservation laws, are treated in a textbook fashion for the first time. It presents spectral theory from a dynamical systems and functional analytic point of view, including essential and absolute spectra, and develops general nonlinear stability results for dissipative and Hamiltonian systems. The structure of the linear eigenvalue problem for Hamiltonian systems is carefully developed, including the Krein signature and related stability indices. The Evans function for the detection of point spectra is carefully developed through a series of frameworks of increasing complexity. Applications of the Evans function to the Orientation index, edge bifurcations, and large domain limits are developed through illustrative examples. The book is intended for first or second year graduate students in mathematics, or those with equivalent mathematical maturity. It is highly illustrated and there are many exercises scattered throughout the text that highlight and emphasize the key concepts. Upon completion of the book, the reader will be in an excellent position to understand and contribute to current research in nonlinear stability
Analysis Mathematics
Differentiable dynamical systems
Differential equations, partial
Partial Differential Equations
Nonlinear Dynamics
Dynamical Systems and Ergodic Theory
Bibliography Includes bibliographical references and index
Notes English
In Springer eBooks
Subject Nonlinear waves.
Nonlinear wave equations.
Ecuaciones de onda no lineales
Ondas no lineales
Nonlinear wave equations
Nonlinear waves
Form Electronic book
Author Promislow, Keith, 1964-
ISBN 9781461469957
1461469953
1461469945
9781461469940
9781461469964
1461469961
9781493901876
1493901877