Details
Bifurcations In Piecewise-smooth Continuous Systems
World Scientific Series On Nonlinear Science Series A
CHF 286.30 |
|
Verlag: | World Scientific Publishing |
Format: | |
Veröffentl.: | 13.01.2010 |
ISBN/EAN: | 9789814293853 |
Sprache: | englisch |
Anzahl Seiten: | 256 |
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Beschreibungen
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.