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Home >> Seminar

Regularity of C^1 Linearization

张伟年教授(四川大学)
Wednesday, May 17th, 2017, 3:00 PM  闵行数学楼102报告厅
 
(曹锡华数学论坛)

报告人简介:
张伟年教授,四川大学。在北京大学取得博士学位,国家杰出青年科学基金获得者。主要从事微分方程与动力系统的理论研究和应用,在动力系统定性理论、分支理论及其在物理模型等实际问题中的应用方面做出许多创新性的工作,其研究成果被国内外动力系统界专家学者广泛引用。

报告内容简介:C^1 linearization is of special interests because it can distinguish characteristic directions of dynamical systems. In this talk new advances on sharp regularity of C^1 linearization for planar hyperbolic diffeomorphisms are introduced. Moreover, results are given in the higher dimensional Euclinean space and Banach spaces in nonresonant cases and resonant cases.

主持人:刘兴波教授

主办单位:数学系,科技处
   
 
 
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