Topological recursion for simple singularities

Abstract: It is known that Givental's total ancestor potential of any semi-simple Frobenius manifold can be reconstructed via the so-called local Eynard--Orantin recursion. For the application to integrable systems and the representation theory of W-algebras however, it is important to determine whether the local recursion can be extended to a global one. In my talk, I would like to explain the problem of comparing local and global Eynard--Orantin recursions and to explain the case of a Frobenius manifold corresponding to a simple singularity.

HEP - theorymathematical physicsalgebraic geometrycombinatoricsexactly solvable and integrable systems

Audience: researchers in the discipline

IBS-CGP Mathematical Physics Seminar

Series comments: Registration is required at cgp.ibs.re.kr/activities/talkregistration