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Lyubeznik table of sequentially Cohen-Macaulay rings
dc.contributor.author | Álvarez Montaner, Josep |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Matemàtiques |
dc.date.accessioned | 2016-03-31T11:35:52Z |
dc.date.available | 2016-06-27T00:30:59Z |
dc.date.issued | 2015-01-01 |
dc.identifier.citation | Alvarez, J. Lyubeznik table of sequentially Cohen-Macaulay rings. "Communications in algebra", 01 Gener 2015, vol. 43, núm. 9, p. 3695-3704. |
dc.identifier.issn | 0092-7872 |
dc.identifier.uri | http://hdl.handle.net/2117/84954 |
dc.description.abstract | We prove that sequentially Cohen-Macaulay rings in positive characteristic, as well as sequentially Cohen-Macaulay Stanley-Reisner rings in any characteristic, have trivial Lyubeznik table. Some other configurations of Lyubeznik tables are also provided depending on the deficiency modules of the ring. |
dc.format.extent | 10 p. |
dc.language.iso | eng |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Matemàtiques i estadística |
dc.subject.lcsh | Cohen-Macaulay rings |
dc.subject.other | Lyubeznik numbers |
dc.subject.other | Sequentially Cohen-Macaulay rings |
dc.subject.other | local cohomology modules |
dc.subject.other | finiteness properties |
dc.subject.other | numbers |
dc.subject.other | invariants |
dc.subject.other | ideals |
dc.title | Lyubeznik table of sequentially Cohen-Macaulay rings |
dc.type | Article |
dc.subject.lemac | Àlgebra commutativa |
dc.subject.lemac | Anells commutatius |
dc.contributor.group | Universitat Politècnica de Catalunya. GEOMVAP - Geometria de Varietats i Aplicacions |
dc.identifier.doi | 10.1080/00927872.2014.923894 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://www.tandfonline.com/doi/full/10.1080/00927872.2014.923894 |
dc.rights.access | Open Access |
local.identifier.drac | 16696368 |
dc.description.version | Postprint (author's final draft) |
local.citation.author | Alvarez, J. |
local.citation.publicationName | Communications in algebra |
local.citation.volume | 43 |
local.citation.number | 9 |
local.citation.startingPage | 3695 |
local.citation.endingPage | 3704 |
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