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NEIMARK-SACKER BIFURCATION IN DELAYED LOGISTIC MAP

期刊名字: International Journal of Applied Mathematics & Statistical Sciences (IJAMSS) (Vol.3, No. 1)

Publication Date:

论文作者 : ; ;

起始页码 : 19-34

关键字 : Bifurcation; Neimark; Sacker Bifurcation; Normal Form; Quasiperiodic and Mode; Locked States; Limit Cycle;

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论文摘要

The purpose of this paper is to investigate the Neimark-Sacker bifurcation in delayed logistic map. In Neimark-Sacker bifurcation, the fixed point gets converted to a unit circle. In case of our considered map, we observed mode locked state near Neimark-Sacker bifurcation point. Using the analytical technique of Normal form, we have determined the mode locked state in the vicinity of the NS bifurcation point. We have also used numerical tools like final state diagram, Lyapunov exponent, phase portrait and time series plot to establish the transition from periodic to quasiperiodic through mode locked state and finally to chaotic state.

更新日期: 2013-12-23 21:21:22