学术报告
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10
2025-05
Workshop on AI for Mathematics题目：AI for Mathematics：数学的数字化与智能化 报告人：董彬教授（北京大学国际数学研究中心） 摘要：本报告将重点关注近年来人工智能在辅助数学探索中的一些进展。首先，我将回顾人工智能与数学在历史发展中是如何相辅相成，特别是人工智能和数学双向赋能的重要性。其次，我将介绍目前正在进行的一些工作的初步成果，包括通过对数学的数字化来构建高质量的数学数据集，以及后续的智能化的设想。最后，我们将展望人工智能与数学交叉研究领域的未来机遇与挑战。 报告时...
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10
2025-05
A Robust Bayesian Framework for Degradation State Identification in the Presence of Outliers题目：A Robust Bayesian Framework for Degradation State Identification in the Presence of Outliers 报告人：徐安察 教授（浙江工商大学） 摘要：Accurate degradation state estimation is critical for predictive maintenance, yet it is often compromised b...
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09
2025-05
Harmonic Analysis Problems on Riemannian Manifolds.题目：Harmonic Analysis Problems on Riemannia Manifolds. 报告人：席亚昆 （浙江大学） 摘要：In this talk, we survey some harmonic analysis problems on Riemannian manifolds, centered around the study of eigenfunctions of the Laplacian. These problems incl...
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08
2025-05
Propagation Dynamics of Reaction and Diffusion Equations in a Time-heterogeneous Shifting Environment题目：Propagation Dynamics of Reaction and Diffusion Equations in a Time-heterogeneous Shifting Environment 报告人： Xiaoqiang Zhao, Memorial University of Newfoundland, Canada 摘要：In this talk, I will report our recent research on the propagati...
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08
2025-05
Parametrizations of Solutions to the Yamabe Equation with Isolated Singularities题目：Parametrizations of Solutions to the Yamabe Equation with Isolated Singularities 报告人：韩青 教授（美国圣母大学） 摘要： In this talk, we study parametrizations of solutions to the Yamabe equation with nonremovable isolated singularities by harm...
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25
2025-04
On local smoothing estimates for wave equations题目： On local smoothing estimates for wave equations 报告人：甘盛文 威斯康星大学麦迪逊分校 摘要： The previously known exponent in the local smoothing estimate is the decoupling exponent p=2(n+1)/(n-1). In this talk, I will first introduce local ...
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24
2025-04
The Automorphism Equivariant Hitchin Index动力系统讨论班 题目：The Automorphism Equivariant Hitchin Index 报告人： William Elbæk Mistegård教授（南丹麦大学） 摘要：Let T be the one-dimensional complex torus. We consider the action of an automorphism f of a Riemann surface X on the c...
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23
2025-04
On some multi-parameter maximal operators along curves.题目：On some multi-parameter maximal operators along curves. 报告人：陈铭峰 威斯康星大学麦迪逊分校 摘要：I will discuss some recent works related to multi-parameter generalization of Bourgain/Wolff circular maximal operator, including my joint wor...
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23
2025-04
An Hermite-Minkowski theorem for perverse sheaves题目：An Hermite-Minkowski theorem for perverse sheaves 报告人: 胡昊宇 （南京大学） 摘要：In 2012, Kerz and Esnault proved Deligne’s finiteness theorem for l-adic sheaves, which says that the number of geometrically irreducible l-adic local systems...
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21
2025-04
Trans-MA: Sufficiency-principled Transfer Learning via Model Averaging题目：Trans-MA: Sufficiency-principled Transfer Learning via Model Averaging 报告人：刘慧航 (中国科学技术大学) 摘要：Domain aggregation in multi-source transfer learning faces a critical challenge: effectively integrating knowledge from heterogeneous...