MS Seminar (Mathematics - String Theory)

Speaker: Cristina Manolache (Imperial)
Title: Comparing Gromov-Witten-like invariants
Date: Wed, Jan 23, 2013, 15:30 - 17:00
Place: Lecture Hall
Abstract: In the past twenty years several moduli spaces of curves inside a variety X have been constructed: moduli of stable maps, stable quotients, quasi-maps, etc. One is then interested in comparing intersection numbers of these various spaces. I will discuss a general idea of attacking this kind of problems and explain how it works in some examples.