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Bifurcations In Piecewise-smooth Continuous Systems

David John Warwick Simpson author

Format:Hardback

Publisher:World Scientific Publishing Co Pte Ltd

Published:15th Jan '10

Currently unavailable, and unfortunately no date known when it will be back

Bifurcations In Piecewise-smooth Continuous Systems cover

Real-world systems that involve some non-smooth change are often well-modeled by piecewise-smooth systems. However there still remain many gaps in the mathematical theory of such systems. This doctoral thesis presents new results regarding bifurcations of piecewise-smooth, continuous, autonomous systems of ordinary differential equations and maps. Various codimension-two, discontinuity induced bifurcations are unfolded in a rigorous manner. Several of these unfoldings are applied to a mathematical model of the growth of Saccharomyces cerevisiae (a common yeast). The nature of resonance near border-collision bifurcations is described; in particular, the curious geometry of resonance tongues in piecewise-smooth continuous maps is explained in detail.Neimark-Sacker-like border-collision bifurcations are both numerically and theoretically investigated. A comprehensive background section is conveniently provided for those with little or no experience in piecewise-smooth systems.

ISBN: 9789814293846

Dimensions: unknown

Weight: unknown

256 pages