报告题目：Existence of Topological Defects in the Georgi-Machacek Model

报告人：韩小森 教授

报告时间：2026年1月25日下午4:00

报告地点：数统学院410

邀请人：邱贵芹

邀请单位：福州大学数学与统计学院

报告摘要：In this talk we report some existence results of topological defects in the Georgi-Machacek model. We first review the classical Abelian-Higgs model and related results. Then we present the Georgi-Machacek Model and main existence results. At last we give a sketch of the proof of the existence results.

报告人简介：：韩小森，河南大学数学与统计学院教授。研究方向为偏微分方程与数学物理。研究成果主要发表在Communications in Mathematical Physics，Proceedings of the Royal Society of London A，Transactions of the American Mathematical Society，Calculus of Variations and Partial Differential Equations，Journal of Functional Analysis，Journal of Differential Equations等国际学术刊物上。

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