Surface sums for lattice Yang-Mills in the large-N limit
报告人： Sky Cao（MIT）
时间：2025-04-21 14:00-15:00
地点：智华楼四元厅-225
Abstract:
I will discuss a formula for the large-N limit of Wilson loop expectations in lattice Yang-Mills in terms of weighted sums over planar maps. This gives an alternative formula to Chatterjee's string trajectories, and is inspired by recent work of Cao-Park-Sheffield which gave a surface-sum formula for finite-N Wilson loop expectations.
About the Speaker:
Sky Cao is currently a postdoc at MIT. He is interested in probability theory, analysis, and more specifically, Yang-Mills. Before MIT, he spent one year as a postdoc at IAS, and prior to that he was as PhD student at Stanford.
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