CONNECTING SYMMETRIC AND ASYMMETRIC FAMILIES OF PERIODIC ORBITS IN SQUARED SYMMETRIC HAMILTONIANS

Author:

BLESA FERNANDO1,PIASECKI SŁAWOMIR2,DENA ÁNGELES3,BARRIO ROBERTO4

Affiliation:

1. Departamento de Física Aplicada, Universidad de Zaragoza, E-50009 Zaragoza, Spain

2. Departamento de Matemática Aplicada, Universidad de Zaragoza, E-50009 Zaragoza, Spain

3. Centro Universitario de la Defensa, Academia General Militar, E-50090 Zaragoza, Spain

4. Departamento de Matemática Aplicada and IUMA, Universidad de Zaragoza, E-50009 Zaragoza, Spain

Abstract

In this work, we study a generic squared symmetric Hamiltonian of two degrees of freedom. Our aim is to show a global methodology to analyze the evolution of the families of periodic orbits and their bifurcations. To achieve it, we use several numerical techniques such as a systematic grid search algorithm in sequential and parallel, a fast chaos indicator and a tool for the continuation of periodic orbits. Using them, we are able to study the special and generic bifurcations of multiplicity one that allow us to understand the dynamics of the system and we show in detail the evolution of some symmetric breaking periodic orbits.

Publisher

World Scientific Pub Co Pte Lt

Subject

Computational Theory and Mathematics,Computer Science Applications,General Physics and Astronomy,Mathematical Physics,Statistical and Nonlinear Physics

Cited by 3 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Periodic orbits in a Hamiltonian system of stellar type;Physica D: Nonlinear Phenomena;2024-11

2. Theory and Applications of the Orthogonal Fast Lyapunov Indicator (OFLI and OFLI2) Methods;Chaos Detection and Predictability;2016

3. New developments in classical chaotic scattering;Reports on Progress in Physics;2012-12-14

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