Essential orders on stratified algebras with duality and \(\mathcal{S}\)-subcategories in \(\mathcal{O}\)

DOI10.1016/j.jpaa.2022.107083zbMath1501.16002arXiv2011.11492OpenAlexW3118884160WikidataQ113870173 ScholiaQ113870173MaRDI QIDQ2136139

Volodymyr Mazorchuk, Elin Persson Westin

Publication date: 10 May 2022

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2011.11492

zbMATH Keywords

projective dimensioncategory \(\mathcal{O}\)finitistic dimensionstratified algebraessential order

Mathematics Subject Classification ID

Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Universal enveloping (super)algebras (17B35) Homological dimension in associative algebras (16E10) General module theory in associative algebras (16D10)

Related Items

Kostant's problem for Whittaker modules ⋮ On first extensions in \(\mathcal{S}\)-subcategories of \(\mathcal{O}\)

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