1.

Record Nr.

UNINA9910481955003321

Autore

Efstathiou Konstantinos

Titolo

Metamorphoses of Hamiltonian Systems with Symmetries / / by Konstantinos Efstathiou

Pubbl/distr/stampa

Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2005

ISBN

9783540315506

3540315500

Edizione

[1st ed. 2005.]

Descrizione fisica

1 online resource (IX, 149 p.)

Collana

Lecture Notes in Mathematics, , 0075-8434 ; ; 1864

Disciplina

515.7222

Soggetti

Mathematical physics

Statistical physics

Dynamics

Ergodic theory

Topological groups

Lie groups

Theoretical, Mathematical and Computational Physics

Complex Systems

Dynamical Systems and Ergodic Theory

Topological Groups, Lie Groups

Statistical Physics and Dynamical Systems

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Introduction -- Four Hamiltonian Systems -- Small Vibrations of Tetrahedral Molecules -- The Hydrogen Atom in Crossed Fields -- Quadratic Spherical Pendula -- Fractional Monodromy in the 1: - 2 Resonance System -- The Tetrahedral Group -- Local Properties of Equilibria -- References -- Index.

Sommario/riassunto

Modern notions and important tools of classical mechanics are used in the study of concrete examples that model physically significant molecular and atomic systems. The parametric nature of these examples leads naturally to the study of the major qualitative changes of such systems (metamorphoses) as the parameters are varied. The



symmetries of these systems, discrete or continuous, exact or approximate, are used to simplify the problem through a number of mathematical tools and techniques like normalization and reduction. The book moves gradually from finding relative equilibria using symmetry, to the Hamiltonian Hopf bifurcation and its relation to monodromy and, finally, to generalizations of monodromy.