Presentation description

Conducting research on matrix factorizations, in particular a construction called the tensor product of matrix factorizations. The tensor product takes a factorization for some ring element f and a factorization for g, and constructs a factorization for their sum f + g. We are studying the algebraic/functorial properties of tensor products, decomposition of tensor products into indecomposable summands, and applications to the study of Ulrich modules.