报告题目:Enriched categories and their centers
报告人: 张智浩 博士后
报告时间:2024年10月27日(周日)上午10:20-11:20
报告地点:藕舫楼702室
主持人: 董井成 教授
报告摘要:The notion of an enriched (fusion) category naturally appears in the study of the mathematical theory of topological orders. In this talk, I will introduce a symmetric monoidal 2-category of enriched categories with arbitrary background categories. Then the notion of an enriched (braided or symmetric) monoidal category can be defined as an E_n-algebra in this 2-category. Finally I will introduce the notion of a center and compute the center of an enriched (monoidal or braided monoidal) category. This talk is based on a joint work arXiv:2104.03121 with Liang Kong, Wei Yuan and Hao Zheng.
报告人简介:张智浩,北京雁栖湖应用数学研究院博士后,2024年博士毕业于中国科学技术大学。研究方向为拓扑量子场和张量范畴,在Quantum Topol., J. High Energy Phys., Phys. Rev. B 等期刊发表论文7篇。
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数学与统计学院
江苏省应用数学(南京信息工程大学)中心
江苏省系统建模与数据分析国际合作联合实验室
2024年10月24日