智学盟AI赋能学习系统
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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Partition Functions and Prime Detection题目：Partition Functions and Prime Detection报告人：刘旭金 教授（香港大学）地点：致远楼103室时间：2025年7月15日 9:50–10:30Abstract: A Diophantine set is a collection of tuples that are positive integer solutions of a Diophantine equation. The set of primes is known to be Diophantine. A question of Schneider asks whether the set of primes is partition-theoretic, i.e., whether it consists of so...2025年07月14日
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Some Progress on Nonlocal Dispersal Equations题目：Some Progress on Nonlocal Dispersal Equations报告人：李万同 教授（兰州大学）地点：致远楼101室时间：2025年7月24日（星期四）16:00–17:00Abstract: In this talk, I will report some recent progress on nonlocal dispersal equations. It consists of four parts: some relations between local and nonlocal dispersal problems; propagation dynamics and acceleration propagation; free boundary problems; a...2025年07月11日
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On Chemotaxis Models with Indirect Production of Signals题目：On Chemotaxis Models with Indirect Production of Signals报告人：陶有山 教授（上海交通大学）地点：致远楼101室时间：2025年7月14日（星期一）10:00–11:00Abstract: This talk mainly addresses two chemotaxis models with indirect signal production. One model describes the spread and aggregative behavior of the Mountain Pine Beetle (MPB) in a forest habitat, in which the second population does not...2025年07月11日
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Holomorphic Functions and Sections on Shrinking Kähler-Ricci Solitons题目：Holomorphic Functions and Sections on Shrinking Kähler-Ricci Solitons报告人：欧剑宇 助理教授（厦门大学）地点：致远楼101室时间：2025年7月13日 10:30–11:20Abstract: In this talk we will introduce some recent work on holomorphic functions and sections on gradient Kähler-Ricci shrinkers. We relate holomorphic functions and sections with polynomial growth to spectral data of the f-Laplacian, a...2025年07月10日
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Vanishing Theorems for L^2 Harmonic p-Forms题目：Vanishing Theorems for L^2 Harmonic p-Forms报告人：周久儒 副教授（扬州大学）地点：致远楼101室时间：2025年7月13日 9:30–10:20Abstract: In this talk, we will report some results on vanishing type theorems on L^2 Harmonic p-forms, under lower curvature bound and generalized p-Poincaré inequality.欢迎各位参加2025年07月10日
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Compactness for the Yamabe Problem on Manifolds with Boundary题目：Compactness for the Yamabe Problem on Manifolds with Boundary报告人：王邵东 副教授（南京理工大学）时间：2025年7月10日 16:00-16:50地点：致远楼103室Abstract: In this talk, I will present some recent progress on the Yamabe problem on Riemannian manifolds with boundary. Working in the case where the manifold is of positive Yamabe type, we obtain several compactness results where the prescrib...2025年07月08日
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Jacobi-Jordan Conformal Algebras题目：Jacobi-Jordan Conformal Algebras报告人：Prof. Abdenacer Makhlouf (Université de Haute Alsace)地点：致远楼101室时间：2025年7月7日 (星期一) 10:00-11:00摘要：The aim of this talk is to provide first an overview on Jacobi-Jordan algebras, then introduce and discuss Jacobi-Jordan conformal algebras. We provide some basic constructions and consider some related structures such as conformal modu...2025年07月04日
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dg Vertex Algebras over General Commutative Rings and Almost dg Poisson Algebras题目：dg Vertex Algebras over General Commutative Rings and Almost dg Poisson Algebras报告人：林宗柱 教授（美国堪萨斯州立大学）地点：致远楼108室时间：2025年7月5日 16:00–17:00Abstract: Vertex algebras are mathematical models for 2-dimensional conformal field theory. A vertex algebra gives a family of binary operations on a vertex space satisfying a set of complicated conditions. These operation...2025年07月04日
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Minimal Time for Boundary Controllability of 1-D Linear Hyperbolic Balance Laws题目：Minimal Time for Boundary Controllability of 1-D Linear Hyperbolic Balance Laws报告人：胡龙 教授（山东大学）地点：致远楼101室时间：2025年7月4日 16:00–17:00Abstract: In this talk, we will first review the classical constructive method to obtain boundary controllability of 1-D linear hyperbolic balance laws. We will then introduce new approaches to characterize the minimal control time for...2025年07月01日
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Joint Implied Willow Tree: an Approach for Joint S&P 500/VIX Calibration题目：Joint Implied Willow Tree: an Approach for Joint S&P 500/VIX Calibration报告人：许威 副教授（加拿大多伦多都市大学）地点：致远楼101室时间：2025年7月3日（星期四）15:30–16:30Abstract: Since the inception of VIX options trading, academic literature has persistently sought accurate methods for jointly calibrating the prices of S&P 500 (SPX) and VIX options. This study introduces a novel nonpa...2025年06月24日
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