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Hilbert Function and Betti Numbers of Algebras with Lefschetz Property of Order m
JournalArticle (Originalarbeit in einer wissenschaftlichen Zeitschrift)
 
ID 964654
Author(s) Constantinescu, Alexandru
Author(s) at UniBasel Constantinescu, Alexandru
Year 2008
Title Hilbert Function and Betti Numbers of Algebras with Lefschetz Property of Order m
Journal Communications in algebra
Volume 36
Number 12
Pages / Article-Number 4704-4720
Abstract The authors T.Harima, J.C.Migliore, U.Nagel and J.Watanabe characterize the Hilbert function of algebras with the Lefschetz property. We extend this characterization to algebras with the Lefschetz property m times. We also give upper bounds for the Betti numbers of Artinian algebras with a given Hilbert function and with the Lefschetz property m times and describe the cases in which these bounds are reached
Publisher Taylor & Francis
ISSN/ISBN 0092-7872 ; 1532-4125
edoc-URL http://edoc.unibas.ch/46499/
Full Text on edoc Available
Digital Object Identifier DOI 10.1080/00927870802174074
ISI-Number WOS:000261655800023
Document type (ISI) Article
 
   

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