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Phys Rev E Stat Nonlin Soft Matter Phys. 2002 Mar;65(3):035203. doi: 10.1103/PhysRevE.65.035203. Epub 2002 Feb 13.

High-dimensional interior crisis in the Kuramoto-Sivashinsky equation.

Physical review. E, Statistical, nonlinear, and soft matter physics

A C-L Chian, E L Rempel, E E Macau, R R Rosa, F Christiansen

Affiliations

  1. World Institute for Space Environment Research-WISER, NITP, Adelaide University, SA 5005, Australia.

PMID: 11909146 DOI: 10.1103/PhysRevE.65.035203

Abstract

An investigation of interior crisis of high dimensions in an extended spatiotemporal system exemplified by the Kuramoto-Sivashinsky equation is reported. It is shown that unstable periodic orbits and their associated invariant manifolds in the Poincaré hyperplane can effectively characterize the global bifurcation dynamics of high-dimensional systems.

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