学术报告
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15
2017-04
Free Boundaries and Subsonic Jets - 辛周平教授 (香港中文大学)题目:Free Boundaries and Subsonic Jets 报告人:辛周平教授 (香港中文大学) 简介:In this talk, I will discuss some issues concerning free boundary value problems associated with steady compressible subsonic jets forming from nite nozzle with given ambient pressure. ...
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14
2017-04
从一个群例谈起-徐明曜教授 (北京大学565net必赢客户端 )题目:从一个群例谈起 报告人:徐明曜教授 (北京大学565net必赢客户端 ) Abstract:设S是一个集合,以2^S表S的全体子集组成的集合,则2^S在适当定义的运算下组成一个群。更进一步,我们研究这个群的一些基本性质,并且简单介绍这个群与纠错码的关系。 时间:4月14日(周五) 下午 3:00-4:00 地点:首师大校本部新教二楼611 欢迎全体师生积极参加!
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14
2017-04
Multiplicative ergodic theorem for random linear systems in a separable Banach space.-Prof. Zeng Lian (Sichuan University)题目:Multiplicative ergodic theorem for random linear systems in a separable Banach space. 报告人: Prof. Zeng Lian (Sichuan University) Abstract: Lyapunov exponents is an important tool in studying asymptotical behavior of dynamical system. Multi...
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13
2017-04
A New Nonparametric Screening Method for Ultrahigh-dimensional Survival Data-刘妍岩 教授(武汉大学数学与统计学院)题目:A New Nonparametric Screening Method for Ultrahigh-dimensional Survival Data 报告人: 刘妍岩 教授(武汉大学数学与统计学院) 时间:4月13日下午3:00——3:50 摘要:For ultrahigh-dimensional data, sure independent screening methods can effectively reduce the dimensionality whi...
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13
2017-04
Estimating Effect of Environmental Contaminants on Women's Subfecundity for the MoBa Study Data with an Outcome-Dependent Sampling Scheme-丁洁丽 副教授(武汉大学数学与统计学院)Title: Estimating Effect of Environmental Contaminants on Women's Subfecundity for the MoBa Study Data with an Outcome-Dependent Sampling Scheme 报告人:丁洁丽 副教授(武汉大学数学与统计学院) 时间:4月13日下午3:50——4:40 Abstract: Cost-effectiveness study design and prop...
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13
2017-04
Chern-Simons 场论中的descent 方程-康贝 (565net必赢客户端数学学院)/潘一(河南大学数学学院)题目: Chern-Simons 场论中的descent 方程 报告人: 康贝 (565net必赢客户端数学学院) 潘一(河南大学数学学院) 摘要: Chern-Simons项的descent 方程,在量子场论中起着十分重要的作用,从中可以得到量子反常, Wess-Zumino 作用量, Schwinger中心项,等等。最近Alekseev等推广了descent方程。报告将介绍对这方面的内容,并介绍几种不同的descent 方程之间的关系,和要用到相关...
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13
2017-04
Analysis of Missing Data in Generalized Linear Models with Random Effects-刘莉 武汉大学报告题目: Analysis of Missing Data in Generalized Linear Models with Random Effects 报告人: 刘莉 武汉大学 Abstract:This paper is concerned with generalized linear mixed models for missing at random clustered data. We propose a novel semiparametric estimatio...
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13
2017-04
UNIFORM MEAN-FIELD LIMIT FOR THE C-S MODEL WITH/WITHOUT NOISE-Prof. XIONGTAO ZHANG (Seoul National University)题目:UNIFORM MEAN-FIELD LIMIT FOR THE C-S MODEL WITH/WITHOUT NOISE 报告人:Dr. XIONGTAO ZHANG (Department of Mathematical Sciences, Seoul National University, Seoul 151-747, Korea) Abstract: In this talk, we consider Cucker-Smale mdoel (C-S) with ...
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11
2017-04
研究生短期课程班-紧复曲面初步-石亚龙 教授 (南京大学)研究生短期课程班 题目:紧复曲面初步 报告人:石亚龙 教授 (南京大学) 简介: 第一周:基本定义与例子,回顾必要的工具和定理,如除子线丛对应,层的上同调,相交数,Hodge theory, blow up构造,Kodaira vanishing & embedding, 紧复流形的代数维数,Siegel-Thimm定理,Chow-Kodaira定理(代数维数为2的紧复曲面一定是代数的)等。 第二周:讨论特殊的几类曲面,如椭圆曲面,有理曲面等。 第三周:分类问...
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10
2017-04
Alice Bob peakon systems-楼森岳教授(宁波大学)题目: Alice Bob peakon systems 报告人:楼森岳教授(宁波大学) 摘要:In natural and social science, many events happened at different space-times may be closely correlated. Two events, $A$ (Alice) and $B$ (Bob) are defined correlated if one event is determined by...