Categorical aspects of the non-abelian tensor product

Description:  We give an overview of joint work with Davide di Micco on an approach to the Brown-Loday non-abelian tensor product in the context of semi-abelian categories. We discuss the link with (internal) crossed squares and pairs of compatible actions, and present some examples and applications. Date:  2021-05-25 Start Time:   16:00 Speaker:  Tim Van der Linden (UCLouvain, Belgium) Institution:  Université catholique de Louvain Research Groups: -Algebra, Logic and Topology See more:   <Main>