学术报告
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24
2017-03
名人大讲堂 - 学好数学 走上研究之路 - 杨乐 院士学好数学走上研究之路 报告人:著名数学家 杨乐 院士 (中国科学院院士,中国科学院数学与系统科学研究院研究员) 时间: 2017年3月24日(周五)下午4:00-5:00 地点:首都师范大学本部新教二楼221教室 报告人简介:杨乐院士是我国当代著名数学家。 早在上世纪七十年代(文革期间),杨乐先生在函数论领域做出了国际领先、与陈景润的工作一起被美国数学代表团认为是当时中国两项最主要、国际一流的数学成就。由于杰出的科学贡献,1980年杨乐先生当选中...
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22
2017-03
Joint Analysis of Longitudinal Data with Informative Observation and Terminal Event Times-孙六全 研究员 (中国科学院系统科学与数学研究院)报告题目:Joint Analysis of Longitudinal Data with Informative Observation and Terminal Event Times 报告人: 孙六全 研究员 (中国科学院系统科学与数学研究院) 摘要: In many longitudinal studies, the response process is often correlated with observation times. Also, there may...
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22
2017-03
Model Selection and Model Averaging for Nonlinear Regression Models-Qingfeng Liu (Otaru University of Commerce, Japan)题目:Model Selection and Model Averaging for Nonlinear Regression Models 报告人: Qingfeng Liu (Otaru University of Commerce, Japan) 摘要:This paper considers the problem of model selection and model averaging for regression models which can be nonlin...
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21
2017-03
名人大讲堂-我心目中的科学与艺术-严加安院士我心目中的科学与艺术 报告人:严加安院士 (中科院院士,数学与系统科学研究院研究员) 中科院数学与系统科学研究院研究员,1999年当选中国科学院院士。1993年获国家自然科学二等奖,2002年应邀在第24届国际数学家大会上作45分钟报告,2006年获何梁何利基金科技进步奖,2007年获华罗庚数学奖,2010年当选为国际数理统计学会会士(Fellow)。 摘要: 报告通过绘画、诗歌、书法等艺术以及科学理论,解读科学和艺术的“大道至简、大美天成”,并讲述科学和艺术的共性...
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20
2017-03
A Frequency Domain Analysis of High Frequency Financial Data-常晋源 西南财经大学统计学院题目:A Frequency Domain Analysis of High Frequency Financial Data 报告人:常晋源 西南财经大学统计学院 摘要:High frequency financial data are typically assumed to be an additive composite of a relatively slow-varying continuous-time stochastic process for the price ...
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15
2017-03
Moving Front Problems with two Free Interfaces-Prof. Claude-Michel Brauner (Xiamen University)题目:Moving Front Problems with two Free Interfaces 报告人: Prof. Claude-Michel Brauner (Xiamen University) Abstract: Propagating fronts with free interface have long been studied, in particular in combustion theory, where the unknown interface...
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09
2017-03
Ring theoretic properties of affine cellular algebras- Prof. Dr. Steffen Koenig (Stuttgart University, Germany)题 目: Ring theoretic properties of affine cellular algebras 报告人: Prof. Dr. Steffen Koenig (Stuttgart University, Germany) 摘要: Affine cellular algebras have been defined in joint work with C.C.Xi, published in 2012. Many interesting classe...
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09
2017-03
Two-dimensional Yang-Mills measure and the master field- Thierry Lévy教授(巴黎六大)题目:Two-dimensional Yang-Mills measure and the master field 报告人: Thierry Lévy教授(巴黎六大) 摘要:Given a compact surface and a compact Lie group, the Yang-Mills measure is the distribution of a family of random variables taking their values in the group...
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09
2017-03
Indecomposable self-injective Hochschild extension algebras-Prof. Dr. Kunio Yamagata (Tokyo University of Agriculture and Technology, Japan)题 目: Indecomposable self-injective Hochschild extension algebras 报告人: Prof. Dr. Kunio Yamagata (Tokyo University of Agriculture and Technology, Japan) 摘要: Let A be a finite dimensional algebra over a field K. Hochschild extension algebras...
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09
2017-03
The two ways of stability in dimension 2: normal hyperbolicity and tangential twist-Alain CHENCINER (巴黎七大,巴黎天文台)题目:The two ways of stability in dimension 2: normal hyperbolicity and tangential twist 报告人:Alain CHENCINER (巴黎七大,巴黎天文台) 摘要:Perturbing the germ at the origin of a rotation $re^{i/theta}/mapsto re^{i(/theta+/omega)}$ of the plane leads to two cel...