报告题目: Quantum cohomology and quantum K ring from GLSM
报告时间:2023年12月12日上午10点-11点
报告地点:bat365在线官网登录入口犀浦校区3教X30405
报告人:邹浩(北京雁栖湖应用数学研究院)
摘要:Gauged linear sigma models (GLSMs) have vast applications in the interdisciplinary area between physics and mathematics. In this talk, I will address one application of such models in quantum geometry. I will start with a short introduction of GLSMs, and then I will present how to obtain quantum cohomology and quantum K ring relations from GLSMs in concrete examples. In particular, I will introduce a Whitney-type representation for quantum K ring inspired from Coulomb branch computation in the gauge theory.
报告人简介:邹浩,北京雁栖湖应用数学研究院和清华大学丘成桐数学科学中心博士后。2016年毕业于中国科学院大学,2021年毕业于弗吉尼亚理工大学并获得博士学位,之后便开始从事博士后研究,研究兴趣主要是规范量子场论及相关交叉领域,包括量子可积系统和数学物理等。目前在JHEP,PRD,SciPost Physics等期刊上发表SCI论文10余篇。
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