Matches in SemOpenAlex for { <https://semopenalex.org/work/W2964080982> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2964080982 endingPage "2948" @default.
- W2964080982 startingPage "2937" @default.
- W2964080982 abstract "We begin a study of torsion theories for representations of finitely generated algebras U over a field containing a finitely generated commutative Harish-Chandra subalgebra Γ. This is an important class of associative algebras, which includes all finite W-algebras of type A over an algebraically closed field of characteristic zero, in particular, the universal enveloping algebra of gln (or sln) for all n. We show that any Γ-torsion theory defined by the coheight of the prime ideals of Γ is liftable to U. Moreover, for any simple U-module M, all associated prime ideals of M in SpecΓ have the same coheight. Hence, the coheight of these associated prime ideals is an invariant of a given simple U-module. This implies the stratification of the category of U-modules controlled by the coheight of the associated prime ideals of Γ. Our approach can be viewed as a generalization of the classical paper by Block (1981) [4]; it allows, in particular, to study representations of gln beyond the classical category of weight or generalized weight modules." @default.
- W2964080982 created "2019-07-30" @default.
- W2964080982 creator A5051370071 @default.
- W2964080982 creator A5075952040 @default.
- W2964080982 creator A5090991837 @default.
- W2964080982 date "2011-12-01" @default.
- W2964080982 modified "2023-09-29" @default.
- W2964080982 title "Torsion theories induced from commutative subalgebras" @default.
- W2964080982 cites W1666025049 @default.
- W2964080982 cites W1819739044 @default.
- W2964080982 cites W1969286998 @default.
- W2964080982 cites W1986839631 @default.
- W2964080982 cites W2017518875 @default.
- W2964080982 cites W2019959857 @default.
- W2964080982 cites W2064090160 @default.
- W2964080982 cites W2076391924 @default.
- W2964080982 cites W2077059479 @default.
- W2964080982 cites W2081220026 @default.
- W2964080982 cites W2963087586 @default.
- W2964080982 cites W326622104 @default.
- W2964080982 cites W4232157810 @default.
- W2964080982 doi "https://doi.org/10.1016/j.jpaa.2011.04.014" @default.
- W2964080982 hasPublicationYear "2011" @default.
- W2964080982 type Work @default.
- W2964080982 sameAs 2964080982 @default.
- W2964080982 citedByCount "12" @default.
- W2964080982 countsByYear W29640809822015 @default.
- W2964080982 countsByYear W29640809822016 @default.
- W2964080982 countsByYear W29640809822017 @default.
- W2964080982 countsByYear W29640809822018 @default.
- W2964080982 countsByYear W29640809822019 @default.
- W2964080982 countsByYear W29640809822021 @default.
- W2964080982 countsByYear W29640809822022 @default.
- W2964080982 countsByYear W29640809822023 @default.
- W2964080982 crossrefType "journal-article" @default.
- W2964080982 hasAuthorship W2964080982A5051370071 @default.
- W2964080982 hasAuthorship W2964080982A5075952040 @default.
- W2964080982 hasAuthorship W2964080982A5090991837 @default.
- W2964080982 hasBestOaLocation W29640809821 @default.
- W2964080982 hasConcept C114614502 @default.
- W2964080982 hasConcept C136119220 @default.
- W2964080982 hasConcept C141071460 @default.
- W2964080982 hasConcept C159423971 @default.
- W2964080982 hasConcept C183778304 @default.
- W2964080982 hasConcept C184992742 @default.
- W2964080982 hasConcept C202444582 @default.
- W2964080982 hasConcept C203701370 @default.
- W2964080982 hasConcept C33923547 @default.
- W2964080982 hasConcept C67996461 @default.
- W2964080982 hasConcept C71924100 @default.
- W2964080982 hasConcept C77461463 @default.
- W2964080982 hasConceptScore W2964080982C114614502 @default.
- W2964080982 hasConceptScore W2964080982C136119220 @default.
- W2964080982 hasConceptScore W2964080982C141071460 @default.
- W2964080982 hasConceptScore W2964080982C159423971 @default.
- W2964080982 hasConceptScore W2964080982C183778304 @default.
- W2964080982 hasConceptScore W2964080982C184992742 @default.
- W2964080982 hasConceptScore W2964080982C202444582 @default.
- W2964080982 hasConceptScore W2964080982C203701370 @default.
- W2964080982 hasConceptScore W2964080982C33923547 @default.
- W2964080982 hasConceptScore W2964080982C67996461 @default.
- W2964080982 hasConceptScore W2964080982C71924100 @default.
- W2964080982 hasConceptScore W2964080982C77461463 @default.
- W2964080982 hasIssue "12" @default.
- W2964080982 hasLocation W29640809821 @default.
- W2964080982 hasLocation W29640809822 @default.
- W2964080982 hasLocation W29640809823 @default.
- W2964080982 hasOpenAccess W2964080982 @default.
- W2964080982 hasPrimaryLocation W29640809821 @default.
- W2964080982 hasRelatedWork W1927071250 @default.
- W2964080982 hasRelatedWork W1996580892 @default.
- W2964080982 hasRelatedWork W2039558577 @default.
- W2964080982 hasRelatedWork W2050339651 @default.
- W2964080982 hasRelatedWork W2167154330 @default.
- W2964080982 hasRelatedWork W2366177321 @default.
- W2964080982 hasRelatedWork W2439115288 @default.
- W2964080982 hasRelatedWork W2952683743 @default.
- W2964080982 hasRelatedWork W3109111491 @default.
- W2964080982 hasRelatedWork W4289143643 @default.
- W2964080982 hasVolume "215" @default.
- W2964080982 isParatext "false" @default.
- W2964080982 isRetracted "false" @default.
- W2964080982 magId "2964080982" @default.
- W2964080982 workType "article" @default.