报告题目: Megastability definition and its relation with multistability, extreme mutlistability, and hidden attractors

报告时间: 2019年10月11日(周五)下午2:00-3:00

报告地点: 电信院学科2号楼N201会议室

报 告 人:  Sajad Jafari  教授

主 持 人:  李春彪  教授

报告简介：

Some unrevealed features of megastable chaotic oscillators are investigated. This class of oscillator has a rich dynamical behavior including limit cycle, torus and strange attractor. Also it may have coexisting self-excited and hidden attractors. Such multistable oscillator with coexisting self-excited and hidden attractors is very rare. The relation between megastability and multistability, extreme mutlistability, and hidden attractors is also systematically discussed. Corresponding circuit experiment is also involved to prove this unique oscillation.

报告人简介:

Sajad Jafari was born in Kermanshah, Iran, in 1983. He received his BSc., M.S., and Ph.D. degrees in biomedical engineering in 2005, 2008, 2013 from biomedical engineering department, Amirkabir University of technology, Tehran, Iran. He is currently an assistant professor in there (since 2013). His research interests include artificial intelligence, optimization, pattern recognition and especially nonlinear and chaotic signals and systems.

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电子与信息工程学院

2019年10月10日