THE COINVARIANT ALGEBRA AND REPRESENTATION TYPES OF BLOCKS OF CATEGORY O

DOI10.1112/S0024609301008529zbMath1044.16008MaRDI QIDQ3152321

Volodymyr Mazorchuk, Steffen Koenig, Thomas Brüstle

Publication date: 22 October 2002

Published in: Bulletin of the London Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

blocksrepresentation typeBGG-category

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Module categories in associative algebras (16D90) Representation type (finite, tame, wild, etc.) of associative algebras (16G60)

Related Items (9)

Quivers with relations arising from Koszul algebras of \(\mathfrak g\)-invariants ⋮ Nonzero infinitesimal blocks of category \({\mathcal{O}}_{S}\) ⋮ Quasi-hereditary algebras and generalized Koszul duality. ⋮ Quasi-hereditary algebras, exact Borel subalgebras, \(A_\infty\)-categories and boxes. ⋮ Representation type of the blocks of category \(\mathcal O_S\) in types \(F_{4}\) and \(G_{2}\) ⋮ A family of Koszul algebras arising from finite-dimensional representations of simple Lie algebras ⋮ Representation type of Schur superalgebras ⋮ Indecomposable and isomorphic objects in the category of monomial matrices over a local ring ⋮ Representation type of the blocks of category \(\mathcal O_s\)

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