Abstract Camacho

Strangely dual orbifold equivalence

In this talk I would like to introduce orbifold equivalence, an equivalence relation between potentials of Landau-Ginzburg models. We will review how it relates together simple singularities as well as exceptional unimodular singularities related via Arnold' strange duality. This is joint work with Nils Carqueville, Rachel Newton and Ingo Runkel.