报告题目:Multiplicative Jenson’s formula and its applications
报 告 人:周麒教授(南开大学)
报告时间:2025年1月17日下午16:00-18:00
报告地点:数学院一楼135报告厅
报告摘要:We will start with classical Jenson’s formula in complex analysis, and introduce its multiplicative version in the setting of analytic one-frequency cocycle. This in turn establishes quantitative version of Avila’s global theory. We will also introduce its application in non-Hermitian quasicrystals.
个人简历:周麒,南开大学陈省身数学研究所教授,国家级青年人才项目入选者。研究领域为动力系统与数学物理,主要研究方向为拟周期薛定谔算子谱理论。在Duke Math. J., Ann Sci ENS, Math. Ann., Adv. Math., PRL, CMP, JMPA.等期刊发表多篇论文。