基础数学系学术报告
Guassian criterion and multiplicity one
李昱锋
(北京大学)
报告时间:11:00-12:00,2026-11-09(星期一)
报告地点:沙河校区主楼E802
内容简介:We develop a Gaussian method that reduces symmetry questions for invariant tempered distributions to explicit computations in invariant theory. We prove the Aizenbud–Gourevitch regularity conjecture over the complex numbers and establish a multiplicity-one theorem for general linear groups. We illustrate the method in several elementary cases.
报告人简介:李昱锋,现在是北京大学北京国际数学研究中心在读博士生。本科毕业于复旦大学,主要研究方向为朗兰兹纲领,已经有文章发表在Ann. Sci. Ec. Norm. Super.等国际著名期刊。
邀请人:吕恒飞
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