Two stratifications in p-adic Hodge theory

• 主讲人：Miaofen Chen（East China Normal University）
• 举办方： Beijing-Moscow Mathematics Colloquium
• 时间： 2023-12-15 16:00 - 2023-12-15 17:00
• 地点： online

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Abstract: In this talk, we will introduce two Harder-Narasimhan formalisms in p-adic Hodge theory which defines two stratifications: one is called Newton strafication and the other is called Harder-Narasimhan stratification. Newton stratification is the image of the p-adic period mapping and Harder-Narasimhan stratification is its algebraic approximation. In this talk, we will explain the basic properties of these two stratifications and their relations. 

 

Bio: Miaofen Chen is currently a Professor at East China Normal University. In 2011, she received her PhD from Unversity of Paris XI. After graduation, she worked at Bonn university and Technical University of Munich as a postdoctoral fellow. Miaofen Chen joined East China Normal University since 2012. She studies various problems related to moduli space of p-divisible groups and p-adic period domains.