Quantum Field Theory and Physical Mathematics Seminar

Speaker: Minghao Wang, Boston University

Title: Graph integrals on Kahler manifolds

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 to 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