Landau-Ginzburg models are a family of supersymmetric quantum field theories giving rise to a bicategory with adjoints, whose 1-morphisms are matrix factorizations. We have a very explicit description of the structure maps of this bicategory that allows direct computations. In this context, it is possible to introduce an equivalence relation between two different potentials, called `orbifold equivalence’. We will present some recent examples of orbifold equivalence, and discuss the computational challenges posed by the search of new ones. Joint work with Timo Kluck.

Scheduled as part of