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Hipolito Treffinger: Tau-tilting theory for finite dimensional algebras

Hipolito Treffinger: Tau-tilting theory for finite dimensional algebras

From  OLLIE Quinn on October 8th, 2020 0 likes 15 plays 0  

Osamu Iyama - Contracted preprojective algebras, Coxeter groups and cDV singularities

Preprojective algebras of quivers are important objects in representation theory. In extended Dynkin case, they give non-commutative resolutions of simple singularities of dimension two. Motivated by…

From  Belle Taylor on September 10th, 2020 0 likes 28 plays 0  

02 September Martina Lanini Torus actions on cyclic quiver Grassmannians

ICMS RepNet

From  ALASDAIR SPRATT on September 3rd, 2020 0 likes 38 plays 0