dc.contributor
Universitat Politècnica de Catalunya. Departament de Matemàtiques
dc.contributor
Universitat Politècnica de Catalunya. GEOMVAP - Geometria de Varietats i Aplicacions
dc.contributor.author
Álvarez Montaner, Josep
dc.date.issued
2015-01-01
dc.identifier
Alvarez, J. Lyubeznik table of sequentially Cohen-Macaulay rings. "Communications in algebra", 01 Gener 2015, vol. 43, núm. 9, p. 3695-3704.
dc.identifier
https://hdl.handle.net/2117/84954
dc.identifier
10.1080/00927872.2014.923894
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.description.abstract
Peer Reviewed
dc.description.abstract
Postprint (author's final draft)
dc.format
application/pdf
dc.relation
http://www.tandfonline.com/doi/full/10.1080/00927872.2014.923894
dc.rights
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject
Àrees temàtiques de la UPC::Matemàtiques i estadística
dc.subject
Cohen-Macaulay rings
dc.subject
Lyubeznik numbers
dc.subject
Sequentially Cohen-Macaulay rings
dc.subject
local cohomology modules
dc.subject
finiteness properties
dc.subject
Àlgebra commutativa
dc.subject
Anells commutatius
dc.title
Lyubeznik table of sequentially Cohen-Macaulay rings
