activity
19922025
most citedA matrix model for simple Hurwitz numbers, and topological recursion

119 citations · 564 across the 26 of their papers we have counts for

collaborators

32 papers

math.QA2025

In Search of a Hidden Curve

Motohico Mulase

It has been noticed since around 2007 that certain enumeration problems can be solved when an analytic or algebraic curve is identified. This curve is the key to the problem. In th…

math.AG2019

Mirror curve of orbifold Hurwitz numbers

Olivia Dumitrescu, Motohico Mulase

Edge-contraction operations form an effective tool in various graph enumeration problems, such as counting Grothendieck's dessins d'enfants and simple and double Hurwitz numbers. T…

math.AG2017

An invitation to 2D TQFT and quantization of Hitchin spectral curves

Olivia Dumitrescu, Motohico Mulase

This article consists of two parts. In Part 1, we present a formulation of two-dimensional topological quantum field theories in terms of a functor from a category of Ribbon graphs…

math.AG2017★ 3 cited

Interplay between opers, quantum curves, WKB analysis, and Higgs bundles

Olivia Dumitrescu, Motohico Mulase

Quantum curves were introduced in the physics literature. We develop a mathematical framework for the case associated with Hitchin spectral curves. In this context, a quantum curve…

math.DG2016★ 15 cited

Opers versus nonabelian Hodge

Olivia Dumitrescu, Laura Fredrickson, Georgios Kydonakis +3

For a complex simple simply connected Lie group , and a compact Riemann surface , we consider two sorts of families of flat -connections over . Each family is determine…

math.AG2015★ 1 cited

Lectures on the topological recursion for Higgs bundles and quantum curves

Olivia Dumitrescu, Motohico Mulase

The paper aims at giving an introduction to the notion of quantum curves. The main purpose is to describe the new discovery of the relation between the following two disparate subj…