学术报告
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30
2023-11
Traveling waves of reaction-diffusion equations with effective boundary condition-李慧聪 副教授(中山大学)励新卓越论坛 ——首都师范大学数学科学学院建校70周年系列学术活动 题目: Traveling waves of reaction-diffusion equations with effective boundary condition 报告人: 李慧聪 副教授(中山大学) 摘要 We are concerned with the existence and decay rate of traveling wave solutions to a reactio...
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30
2023-11
On eigenvalue problems arising from nonlocal diffusion models and some applications-李芳 副教授（中山大学）励新卓越论坛 ——首都师范大学数学科学学院建校70周年系列学术活动 题目: On eigenvalue problems arising from nonlocal diffusion models and some applications 报告人: 李芳 副教授（中山大学） 摘要 In this talk, we aim at saying as much as possible about the spectra of three classes of l...
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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 首都师范大学交叉科学研究院 首都师范大学数学科学学院 联系人：方华英 摘要：It is quite common to encounter compositiona...
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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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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 ——首都师范大学数学科学学院建校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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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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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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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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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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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 ——首都师范大学数学科学学院建校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...