Koszulity of algebras with non-pure resolutions

Simple item page
dc.creatorLu, Di-Ming
dc.creatorSi, Jun-Ru
dc.date2008-03-29
dc.date2008-04-24
dc.date.accessioned2026-07-07T09:34:12Z
dc.date.available2026-07-07T09:34:12Z
dc.descriptionWe discuss certain homological properties of graded algebras whose trivial modules admit non-pure resolutions. Such algebras include both of Artin-Schelter regular algebras of types (12221) and (13431). Under certain conditions, a module with non-pure resolution is decomposed to form an extension by two modules with pure resolutions.
dc.description17 pages
dc.identifierhttps://arxiv.org/abs/0803.4231
dc.identifierhttp://arxiv.org/abs/0803.4231
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/159406
dc.subjectRings and Algebras
dc.subjectQuantum Algebra
dc.subject16E05, 16E40, 16S37, 16W50
dc.titleKoszulity of algebras with non-pure resolutions
dc.typetext

Files

Collections

arXiv