PIRSA:19120012

Video URL

https://pirsa.org/19120012

Structures of relative Gromov-Witten theory

You, F. (2019). Structures of relative Gromov-Witten theory. Perimeter Institute for Theoretical Physics. https://pirsa.org/19120012

You, Fenglong. Structures of relative Gromov-Witten theory. Perimeter Institute for Theoretical Physics, Dec. 05, 2019, https://pirsa.org/19120012 

          @misc{ scivideos_PIRSA:19120012,
            doi = {10.48660/19120012},
            url = {https://pirsa.org/19120012},
            author = {You, Fenglong},
            keywords = {Mathematical physics},
            language = {en},
            title = {Structures of relative Gromov-Witten theory},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2019},
            month = {dec},
            note = {PIRSA:19120012 see, \url{https://scivideos.org/pirsa/19120012}}
          }

Fenglong You University of Alberta

Talk numberPIRSA:19120012
DOI10.48660/19120012
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

Absolute Gromov-Witten theory is known to have many nice structural properties, such as quantum cohomology, WDVV equation, Givental's formalism, mirror theorem, CohFT etc.. In this talk, I will explain how to obtain parallel structures for relative Gromov-Witten theory via the relation between relative and orbifold Gromov-Witten invariants. This is based on joint works with Honglu Fan, Hsian-Hua Tseng and Longting Wu.