Title: Koszul duality theory for algebras.
Speaker: Anita Naolekar (ISI, Bengaluru)
Date: 12 August 2015
Time: 11 am
Koszul duality theory is a homological method aiming at constructing an explicit quasi-free resolution for quadratic algebras. We introduce the concepts of bar (and cobar) construction for a quadratic algebra (and coalgebra) and provide a quasi-free resolution for quadratic algebras, under certain assumptions.