Tuesday, October 26, 14:00, 7.527
Jorge Vitoria, Noncommutative projective spaces and finite dimensional algebras.

Abstract:
Recent developments in noncommutative projective geometry, following Artin and Zhang's approach, have shown close links to the representation theory of finite dimensional algebras. In this talk, after surveying some basic ideas in this field, we shall discuss the example of skew-polynomial rings and their finite dimensional counterparts and present some more general results by Minamoto and Mori concerning Artin-Schelter regular algebras.