报告名称:Fourier frames on measures with Fourier decay
报告专家:刘博辰
专家所在单位:南方科技大学
报告时间:2025-11-17 10:00
报告地点:数统学院201
专家简介:刘博辰,南方科技大学副教授,国家海外高层次人才(青年),科技部重点研发计划青年科学家项目负责人,研究方向为调和分析、几何测度论、组合数学,已在Geom. Funct. Anal., Proc. London Math. Soc., Amer.
J. Math.等杂志发表论文20余篇。
报告摘要:In this talk we shall discuss the (non)existence of Fourier frames on measures with Fourier decay. In dimension 2 and higher we only focus on surfaces with nonvanishing Gaussian curvature, while in the line we consider all existing constructions of Salem measures in the literature.