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Instability and confined chaos in a nonlinear dispersive wave system

Caponi, Enrique A. and Saffman, Philip G. and Yuen, Henry C. (1982) Instability and confined chaos in a nonlinear dispersive wave system. Physics of Fluids, 25 (12). pp. 2159-2166. ISSN 0031-9171. doi:10.1063/1.863707.

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Calculations of a discrete nonlinear dispersive wave system show that as the degree of nonlinearity increases, the system experiences in turn, periodic, recurring, chaotic, transitional, and periodic motions. A relationship between the instability of the initial configuration and the long-time behavior is identified. The calculations further suggest that the corresponding continuous system will exhibit chaotic motions and energy-sharing among a narrow band of unstable modes, a phenomenon which we call "confined chaos."

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Additional Information:Copyright © 1982 American Institute of Physics. Received 25 February 1981; accepted 20 July 1982.
Issue or Number:12
Record Number:CaltechAUTHORS:CAPpof82
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Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:3809
Deposited By: Tony Diaz
Deposited On:12 Jul 2006
Last Modified:08 Nov 2021 20:12

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