Stable and singular equivalences of finite dimensional algebras I

Abstract: The plan is to give two talks on homological methods in the representation theory of finite dimensional associative algebras, culminating in recent new results on stable and singular equivalences. The first talk will be introductory, offering a crash course on concepts such as quiver representations and Morita equivalences (classical and derived). In the second talk, we will go beyond the class of derived equivalences and discuss singularity categories and singular equivalences, in relation to Gorenstein rings and Cohen-Macaulay modules. Effort will be put in making things comprehensive to a broad algebraic audience.

Mathematics

Audience: researchers in the topic

Greek Algebra & Number Theory Seminar