Speaker: Chiu-Chu Melissa Liu (Columbia University)
Title:The theory of N-Mixed-P fields
Abstract: In this talk, I will describe the theory of N-Mixed-Spin-P (NMSP) fields developed by H.-L. Chang, S. Guo, J. Li, and W.-P. Li. I will also describe application of NMSP to the polynomial structure of higher genus Gromov-Witten potentials of quintic Calabi-Yau threefolds, based on work by H.-L. Chang, S. Guo, and J. Li.