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北航学术报告--- 分析、偏微分方程与动力系统讨论班(2025秋季第5讲)On the classification of entire solutions to the critical p-Laplace equation欧乾忠（云南师范大学）时间：2025年09月28日（周日）上午10:00-11:00 腾讯会议：450-806-616摘要: In this talk, we will focus on the classification of positive solutions to the critical p-Laplace equation. Note that for the subcritical case, the equations have no...
数学科学学院学术报告 Dualization: from subspace correction to operator splitting and alternating direction methods of multipliers姜博鸥（阿卜杜拉国王科技大学） 报告时间：2025年9月29日 星期一 下午 14：00-15：00报告地点：腾讯会议：635-815-576 会议密码：0929报告摘要：In this work, we demonstrate that a broad range of convex optimization algorithms, including alternating projection, operator splitt...
北航学术报告--- 分析、偏微分方程与动力系统讨论班(2025秋季第4讲)On Brezis' First Open Problem: A Complete Solution孙黎明（中国科学院数学与系统科学研究院）时间：2025年09月26日（周五）下午16:00-17:00 地点：沙河国实E806摘要: In 2023, H. Brezis published a list of his "favorite open problems", which he described as challenges he had "raised throughout his career and has resisted so far". We provide ...
北航数学论坛报告--- 分析、偏微分方程与动力系统讨论班(2025秋季第4讲) Affine fractional Moser–Trudinger and Morrey inequalities via Besov polar projection bodies袁文教授(北京师范大学) 时间与地点：9月24日（周三）16:30-17:30（北京时间); 学院路校区老主楼211摘要: In this talk, we introduce a new concept of the Besov polar projection body. Using these, we establish some new affine fractional Mos...
Algebraic Riccati Tensor Equations with Applications in Multilinear Control Systems张国峰（香港理工大学） 报告时间：2025年9月16日星期二 14：30-15：30报告地点：沙河主楼E806报告摘要: In this talk, we study continuous-time Multilinear time invariant (MLTI) control systems, where inputs, states and outputs are all tensors endowed with the Einstein product. We define Hamiltonian tensors and symplec...
北航学术报告--- 分析、偏微分方程与动力系统讨论班(2025秋季第3讲)Logvinenko-Sereda sets and Carleson measures on compact manifolds王兴（湖南大学）时间：2025年09月17日（周三）上午9:00-10:00 地点：学院路老主楼105摘要: Marzo and Ortega-Cerd`a gave geometric characterizations for L^p-Logvinenko-Sereda sets on the standard sphere. Later, Ortega-Cerd`a and Pridhnani further investigated L^2-Logvinenko-...
