Graph integrals on Kahler manifolds

Seminar: 
Quantum Topology and Field Theory
Event time: 
Thursday, October 30, 2025 - 4:30pm
Location: 
KT 801
Speaker: 
Minghao Wang
Speaker affiliation: 
Boston University
Event description: 

Abstract: I will talk about my recent work with Junrong Yan. We proved the convergence of Graph integrals on analytic Kahler manifolds in the sense of Cauchy principal values, which are originally from holomorphic quantum field theories. In particular, this allows us construct geometric invariants of Calabi-Yau metrics. I will also talk about some potential applications of our results.   

References: arXiv:2507.09170, arXiv:2401.08113

Seminar webpage: https://sites.google.com/yale.edu/qtft-seminar/fall-2025