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学术报告
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Averaging of perturbations in dynamical systems
【2015.4.1-16 10:00am, N702】

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 2015-3-18 

  Colloquia & Seminars 

  Speaker

Prof. Dr. Anatoly Neyshtadt,Space Research Institute of Russian Academy of Sciences, Russia and Department of Mathematical Sciences, Loughborough University, UK

  Title

Averaging of perturbations in dynamical systems  

  Time

2015.4.1 10:00-11:30am

2015.4.2 10:00-11:30am
2015.4.8 10:00-11:30am
2015.4.9 10:00-11:30am
2015.4.15 10:00-11:30am
2015.4.16 10:00-11:30am 

  Venue

N702

  Abstract

The course of lectures is devoted to dynamical systems that differ from integrable systems by small perturbations. Many problems in mechanics and physics lead to such systems. Asymptotical methods, that are used for study of such systems, are grouped around the idea of averaging of perturbations and dividing the dynamics into slow drift and fast oscillations. In the course of lectures, some of these methods, the theorems that justify them, and some applications of these methods will be considered.  

  Affiliation

 

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