会议室预约入口
"智能计算与应用"同济大学数学中心
English
学术报告
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The Growth of Tate-Shafarevich Groups in Z/pz-ExtensionsLet p be a prime number. Kęstutis Česnavičius proved that for an abelian variety A over a global field K, the p-Selmer group Selp(A/L) grows unboundedly when L ranges over the Z/pZ-extensions of K. Moreover, he raised a further prob...欧阳毅 教授（中国科技大学）腾讯会议室2021年11月18日（星期四） 14:00-15:00
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Some Results on Hecke EigenvalueIn this talk， we will discuss the properties of Hecke eigenvalue. Then some results on Hecke eigenvalue will be introduced.张德瑜 教授（山东师范大学 数学与统计学院）腾讯会议室2021年11月18日（星期四） 15:30-16:30
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Introduction to Hypoelliptic Laplacian of Bismut on Symmetric SpacesIn this series of talks, I would like to give a brief introduction to the theory of the hypoelliptic Laplacian developed by Bismut for symmetric spaces. This theory is a geometric approach to evaluate explici...刘冰萧 博士 （德国科隆大学 数学研究院）腾讯会议室2021年11月 17日（星期三） 16:30 -- 18:30
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Propagation Dynamics for Time-Periodic Partially Degenerate Reaction-Diffusio...This talk is concerned with propagation dynamics for time-periodic partially degenerate reaction-diffusion systems with monostable nonlinearity. In the cooperative case, we prove the existence and expo...吴事良 教授 （西安电子科技大学）腾讯会议室2021年11月17日（星期三） 15:00-16:00
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Forced Waves of the Fisher-KPP Equation in Shifting EnvironmentThis talk concerns the Fisher-KPP equation in a shifting environment. We are interested in the questions of whether such a forced moving KPP nonlinearity from behind can give rise to traveling waves with the same speed and how t...方健 教授 （哈尔滨工业大学）腾讯会议室2021年11月17日（星期三） 14:00-15:00
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Propagation and Its Symmetry of Reaction-Diffusion SystemsWhen the propagation phenomena of reaction-diffusion models is considered, we always face to two questions: Can the propagation happen in every direction? Which direction is the propagation the fastest in? In this talk, we will intr...梁兴 教授（中国科学技术大学）腾讯会议室2021年11月12日（星期五） 15:00-16:00
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The Trichotomy of Solutions and the Description of Threshold Solutions for Pe...In this talk we consider the nonnegative bounded solutions for reaction-advection-diffusion equations of the form $u_{t}-\Delta u+\alpha(t,y)u_{x}=f(t,y,u)$ in cylinders, where $f...王智诚 教授 （兰州大学）腾讯会议室2021年11月12日（星期五） 14:00-15:00
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The Moduli Space of Cubic Surface Pairs Via the Intermediate Jacobians of Eck...We study the moduli space of pairs consisting of a smooth cubic surface and a transverse plane via a period map.张正 助理教授 （上海科技大学）宁静楼115室2021年11月12日（星期五） 10:00-11:00
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