学术报告
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21
2019-05
An introduction to some Bayesian prior processes in semiparametric model-沈俊山副教授-(首都经贸大学)题目: An introduction to some Bayesian prior processes in semiparametric model 报告人: 沈俊山副教授(首都经贸大学) Abstract : In this talk, we will review some processes that have been developed as nonparametric priors in Bayesian analysis, i...
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21
2019-05
Eulerian polynomials and interlacing sequences - 杨立波 (南开大学组合数学中心)题目:Eulerian polynomials and interlacing sequences 报告人:杨立波 (南开大学组合数学中心) Abstract: It is well known that the classical Eulerian polynomials have only real zeros. These polynomials are not only of interest in combinatorics, but also o...
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20
2019-05
Alon-Tarsi number of planar graphs-朱绪鼎(浙江师范大学)题目:Alon-Tarsi number of planar graphs 报告人:朱绪鼎 (浙江师范大学) Abstract: 时间:5月20日(周一)下午15:00-17:00 地点:565net必赢客户端本部教二楼 813教室 联系人:辛国策 欢迎全体师生积极参加!
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20
2019-05
The Product Version of Erd?s-Ko-Rado Theorem-张华军(浙江师范大学)题目:The Product Version of Erd?s-Ko-Rado Theorem 报告人:张华军(浙江师范大学) 时间:5月20日(周一)下午15:00-17:00 地点:565net必赢客户端本部教二楼 813教室 联系人:辛国策 欢迎全体师生积极参加!
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17
2019-05
Local normal forms of dynamical systems with a singular underlying geometric structure 姜恺(北京大学)题目:Local normal forms of dynamical systems with a singular underlying geometric structure 报告人: 姜恺(北京大学) Abstract : In this talk, I will present a joint work with Tudor S. Ratiu and Nguyen Tien Zung on local normal forms of both dynamical ...
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17
2019-05
Muller type irreducibility criterion for generalized principal series--罗才华博士(瑞典Chalmers University of Technology)题目:Muller type irreducibility criterion for generalized principal series 报告人:罗才华博士 (瑞典Chalmers University of Technology) Abstract: One of the aspects of the Langlands program concerns about harmonic analysis, especially Harish-Chandra's '/xsbg/'ph...
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16
2019-05
Chains in CR geometry as geodesics of a Kropina metric - Prof. Vladimir Matveev(德国Jena大学,研究领域:微分几何、可积系统等)题目:Chains in CR geometry as geodesics of a Kropina metric 报告人:Prof. Vladimir Matveev (德国Jena大学,研究领域:微分几何、可积系统等) Abstract: We connect CR and Finlser geometry with the help of an observation from mathematical theory of relativity: with the hel...
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16
2019-05
On Eigenvalues Problems for Sub-elliptic Operators -陈化教授(武汉大学)题目: On Eigenvalues Problems for Sub-elliptic Operators 报告人:陈化教授 (武汉大学) Abstract : Let $/Omega$ be a bounded connected open subset in $/mathbb{R}^n$ with smooth boundary $/partial/Omega$. Suppose that we have a system of real...
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15
2019-05
流体和现代应用数学-辛周平 教授 (香港中文大学)流体和现代应用数学 报告人:辛周平 教授 (香港中文大学) 时间:2019年5月15日 下午4:00-5:00 主办单位:565net必赢客户端565net必赢客户端 地点:565net必赢客户端教二楼827教室 摘要: 流体力学是牛顿力学的一个重要分支,具有极其广泛的应用背景。流体力学的数学理论是建立在牛顿古典力学和热力学运动基础上的,对流体运动定性和定常的数学模型的严格数学系统理论。对它的研究催生了众多的数学研究领域,一直是近代应用数学发展的主要动力之一。在这个演讲中,我会介绍流体力学...
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14
2019-05
机器学习-蒋建成教授(University of North Carolina at Charlotte)机器学习 报告人:蒋建成教授(University of North Carolina at Charlotte) 时间:2019年5月14-5月19日 首次课时间:5月14日 14:00 主办单位:565net必赢客户端565net必赢客户端 地点:565net必赢客户端教二楼813教室 课程摘要: Introduction of machine learning Classification Decision trees Na?ve...