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Recent Progresses on C^1 Linearization of Hyperbolic Dynamical Systems

發(fā)布者:文明辦發(fā)布時(shí)間:2021-11-16瀏覽次數(shù):625

  

主講人:張文萌  重慶師范大學(xué)教授

  

時(shí)間:2021年11月19日10:00

  

地點(diǎn):騰訊會(huì)議 764 888 655    密碼 123456

  

舉辦單位:數(shù)理學(xué)院

  

主講人介紹:張文萌,重慶師范大學(xué)教授,國(guó)家優(yōu)秀青年科學(xué)基金獲得者,重慶市“高層次人才特殊支持計(jì)劃”科技創(chuàng)新領(lǐng)軍人才。在A(yíng)dv.Math.和Math.Ann.等SCI刊物發(fā)表論文10余篇,主持國(guó)家自然科學(xué)基金項(xiàng)目3項(xiàng),成果獲教育部自然科學(xué)獎(jiǎng)一等獎(jiǎng)(第2完成人)。  

  

內(nèi)容介紹:Smooth linearization is an important theory in the study of dynamical systems.  In this talk, we will introduce some recent progresses on hyperbolic C^1  linearization, including the problems of sharp smoothness and weak spectral  conditions, as well as the generalizations of classical results to infinite  dimensional, random and nonautonomous cases. In particular, the difficulty of no  bunching condition will be overcome when we prove the C^1 smoothness of  invariant foliations.