报告题目:Hopf algebras and quantum principal bundles by example
报告人:韩笑 博士(英国伦敦玛丽女王大学)
报告时间:2022年3月17日(周四)上午10:00-11:00
报告地点:在线报告(腾讯会议ID:890 456 429)
报告摘要:
I will give a talk on the fundamental aspect of Hopf algebras and Hopf Galois extensions, which play a role as a "quantum" group on the "quantum" principal bundle. We know the principal bundle offers a beautiful language in the gauge theory, where the connection plays the role of gauge potential. So as one approaches quantum gauge theory, Hopf Galois extension offers a similar picture. Here I will also introduce the Monopole bundles over Podles sphere as an interesting example.
报告人简介:
韩笑,现任英国伦敦玛丽女王大学玛丽居里学者。本科毕业于兰州大学,硕士毕业于德国哥廷根大学,博士毕业于意大利国际高等研究院(SISSA)。研究方向为Hopf代数、Hopf代数胚(群胚及其量子化)、非交换几何、非交换主从(Hopf Galois拓展)、数学物理、高阶范畴论及其量子化等。
报告链接:
Hopf algebras and quantum principal bundles by example_哔哩哔哩_bilibili