Onset And Characterisation Of Chaos In A Two Dimensional Nonlinear Deterministic Model


Autoria(s): Harikrishnan, K P; Dr.Nandakumaran,V M
Data(s)

21/04/2014

21/04/2014

03/11/1989

Resumo

Nature is full of phenomena which we call "chaotic", the weather being a prime example. What we mean by this is that we cannot predict it to any significant accuracy, either because the system is inherently complex, or because some of the governing factors are not deterministic. However, during recent years it has become clear that random behaviour can occur even in very simple systems with very few number of degrees of freedom, without any need for complexity or indeterminacy. The discovery that chaos can be generated even with the help of systems having completely deterministic rules - often models of natural phenomena - has stimulated a lo; of research interest recently. Not that this chaos has no underlying order, but it is of a subtle kind, that has taken a great deal of ingenuity to unravel. In the present thesis, the author introduce a new nonlinear model, a ‘modulated’ logistic map, and analyse it from the view point of ‘deterministic chaos‘.

Department of Physics, Cochin University of Science and Technology

Cochin University of Science and Technology

Identificador

http://dyuthi.cusat.ac.in/purl/3565

Idioma(s)

en

Publicador

Cochin University Of Science And Technology

Palavras-Chave #Chaotic dynamics #Transition #Logistic map #Bifurcation structure #Linear stability analysis
Tipo

Thesis