皇冠428428娱乐娱城: 学术报告
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皇冠428428娱乐娱城: 28
2023-11
High-dimensional Regression Analysis with Compositional Data-占翔 副教授（北京大学）报告题目:High-dimensional Regression Analysis with Compositional Data 报告人：占翔 副教授（北京大学） 报告时间 2023年11月28日（星期二）10:00-11:00? 报告地点：教二楼323 主办单位 北京国家应用数学中心 皇冠428428娱乐娱城交叉科学研究院 皇冠428428娱乐娱城 联系人：方华英 摘要：It is quite common to encounter compositiona...
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皇冠428428娱乐娱城: 28
2023-11
On the Free Boundary Problem of 3-D Full Compressible Euler Equations Coupled With a Nonlinear Poisson Equation -罗涛 教授(香港城市大学)题目：On?the?Free?Boundary?Problem?of?3-D?Full?Compressible?Euler?Equations?Coupled?With?a?Nonlinear?Poisson?Equation?报告人：罗涛?教授(香港城市大学)摘要： For the problem of the full compressible Euler Equations coupled with a nonlinear Poisson equation in thr...
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皇冠428428娱乐娱城: 28
2023-11
On braid forcing in dynamics on the 2-disc-柳翔 博士（中国科学院数学与系统科学研究院）励新卓越论坛 ——皇冠428428娱乐娱城建校70周年系列学术活动 题目： On braid forcing in dynamics on the 2-disc 报告人：柳翔 博士（中国科学院数学与系统科学研究院） Abstract：? Braids arise naturally in dynamics of surface maps being used to study forcing and linking of periodic orbits.? Fo...
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皇冠428428娱乐娱城: 27
2023-11
Symmetry breaking to some nonlinear elliptic equations-王志强 教授（犹他州立大学）报告题目: Symmetry breaking to some nonlinear elliptic equations 报告人：王志强 教授（犹他州立大学） Abstract: We first survey on some general existing results on symmetry breaking for nonlinear elliptic equations – the general phenomena and methods. Then we d...
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皇冠428428娱乐娱城: 23
2023-11
Analytic smoothing effect of a class of ultra-parabolic equations-徐超江 教授 (南京航空航天大学)题目：Analytic smoothing effect of a class of ultra-parabolic equations 报告人：徐超江 教授 (南京航空航天大学)? 摘要：? We study a class of ultra-parabolic equations, it is a high order degenerate parabolic operators of Hormander type, so it is strongly degene...
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皇冠428428娱乐娱城: 21
2023-11
Nonlinear stability for 3-D plane Poiseuille flow in a finite channel-林植林 副教授（华南师范大学）报告题目: Nonlinear stability for 3-D plane Poiseuille flow in a finite channel 报告人：林植林 副教授（华南师范大学） Abstract:In this talk, we will introduce the nonlinear stability for the 3-D plane Poiseuille flow $(1-y^2,0,0)$ at high Reynolds number $Re$ i...
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皇冠428428娱乐娱城: 20
2023-11
Analysis of sparse compositions of microbiomes-王涛 教授（上海交通大学）报告题目:Analysis of sparse compositions of microbiomes 报告人：王涛 教授（上海交通大学） 报告时间 2023年11月20日（星期一）14:00-15:00 线上腾讯会议号：877-366-321 摘要：A central objective in microbiome research is to identify microbes that play crucial roles in both health and...
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皇冠428428娱乐娱城: 16
2023-11
e-expansion of chromatic symmetric functions of unit-interval graphs-邱敦 副教授（南开大学）励新卓越论坛 ——皇冠428428娱乐娱城建校70周年系列学术活动 报告题目: e-expansion of chromatic symmetric functions of unit-interval graphs? 报告人: 邱敦 副教授（南开大学） Abstract The (3+1)-free conjecture of Stanley and Stembridge says that the chromatic symmetric function o...
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皇冠428428娱乐娱城: 11
2023-11
Zero number diminishing properties and its applications-娄本东 教授（上海师范大学数理学院）励新卓越论坛 ——皇冠428428娱乐娱城建校70周年系列学术活动 报告题目：Zero number diminishing properties and its applications 报告人：娄本东 教授（上海师范大学数理学院） 摘要：The zero number diminishing properties are powerful tools in the qualitative analysis for one-dimensional paraboli...
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皇冠428428娱乐娱城: 10
2023-11
Efficient Estimation for the Accelerated Failure Time Model with Auxiliary Aggregate Information-马慧娟 副教授（华东师范大学）励新卓越论坛 ——皇冠428428娱乐娱城建校70周年系列学术活动 报告题目：Efficient Estimation for the Accelerated Failure Time Model with Auxiliary Aggregate Information 报告人：马慧娟 副教授（华东师范大学） 报告摘要：With the rapidly increasing availability of aggregate data in the public d...