New approaches to nonlinear waves[el...
SpringerLink (Online service)

 

  • New approaches to nonlinear waves[electronic resource] /
  • 紀錄類型: 書目-語言資料,印刷品 : Monograph/item
    杜威分類號: 530.124
    書名/作者: New approaches to nonlinear waves/ edited by Elena Tobisch.
    其他作者: Tobisch, Elena.
    出版者: Cham : : Springer International Publishing :, 2016.
    面頁冊數: xv, 298 p. : : ill. (some col.), digital ;; 24 cm.
    Contained By: Springer eBooks
    標題: Nonlinear waves.
    標題: Physics.
    標題: Theoretical, Mathematical and Computational Physics.
    標題: Classical Continuum Physics.
    標題: Statistical Physics, Dynamical Systems and Complexity.
    標題: Geophysics and Environmental Physics.
    ISBN: 9783319206905
    ISBN: 9783319206899
    內容註: Introduction (E. Tobisch) -- Brief historical overview -- Main notions -- Resonant interactions -- Modulation instability -- Frameworks -- Reality check -- References -- The effective equation method (Sergei Kuksin and Alberto Maiocchi) -- Introduction -- How to construct the effective equation -- Structure of resonances -- CHM: resonance clustering -- Concluding remarks -- References -- On the discovery of the steady-state resonant water waves (Shijun Liao, Dali Xu and Zeng Liu) -- Introduction -- Basic ideas of homotopy analysis method -- Steady-state resonant waves in constant-depth water -- Experimental observation -- Concluding remarks -- References -- Modulational instability in equations of KdV type (Jared C. Bronski, Vera Mikyoung Hur and Mathew A. Johnson) -- Introduction -- Periodic traveling waves of generalized KdV equations -- Formal asymptotics and Whitham’s modulation theory -- Rigorous theory of modulational instability -- Applications -- Concluding remarks -- References -- Modulational instability and rogue waves in shallow water models (R. Grimshaw, K. W. Chow and H. N. Chan) -- Introduction -- Korteweg-de Vries equations -- Boussinesq model -- Hirota-Satsuma model -- Discussion -- References -- Hamiltonian framework for short optical pulses (Shalva Amiranashvili) -- Introduction -- Poisson brackets -- Pulses in optical fibers -- Hamiltonian description of pulses -- Concluding remarks -- References -- Modeling water waves beyond perturbations (Didier Clamond and Denys Dutykh) -- Introduction -- Preliminaries -- Variational formulations -- Examples -- Discussion -- References -- Quantitative Analysis of Nonlinear Water-Waves: a Perspective of an Experimentalist (Lev Shemer) -- Introduction -- The experimental facilities -- The Nonlinear Schrodinger Equation -- The Modified Nonlinear Schrodinger (Dysthe) Equation -- The Spatial Zakharov Equation -- Statistics of nonlinear unidirectional water waves -- Discussion and Conclusions -- References.
    摘要、提要註: The book details a few of the novel methods developed in the last few years for studying various aspects of nonlinear wave systems. The introductory chapter provides a general overview, thematically linking the objects described in the book. Two chapters are devoted to wave systems possessing resonances with linear frequencies (Chapter 2) and with nonlinear frequencies (Chapter 3). In the next two chapters modulation instability in the KdV-type of equations is studied using rigorous mathematical methods (Chapter 4) and its possible connection to freak waves is investigated (Chapter 5). The book goes on to demonstrate how the choice of the Hamiltonian (Chapter 6) or the Lagrangian (Chapter 7) framework allows us to gain a deeper insight into the properties of a specific wave system. The final chapter discusses problems encountered when attempting to verify the theoretical predictions using numerical or laboratory experiments. All the chapters are illustrated by ample constructive examples demonstrating the applicability of these novel methods and approaches to a wide class of evolutionary dispersive PDEs, e.g. equations from Benjamin-Oro, Boussinesq, Hasegawa-Mima, KdV-type, Klein-Gordon, NLS-type, Serre, Shamel , Whitham and Zakharov. This makes the book interesting for professionals in the fields of nonlinear physics, applied mathematics and fluid mechanics as well as students who are studying these subjects. The book can also be used as a basis for a one-semester lecture course in applied mathematics or mathematical physics.
    電子資源: http://dx.doi.org/10.1007/978-3-319-20690-5
評論
Export
取書館別
 
 
變更密碼
登入