Please use this identifier to cite or link to this item: http://hdl.handle.net/10077/8306
Title: Strongly inessential elements of a perfect height 2 ideal
Authors: Beccari, Giannina
Massaza, Carla
Keywords: perfect height 2 idealsinvariants of a standard basisHilbert-Burch matrixDubreil’s inequality
Issue Date: 2012
Publisher: EUT Edizioni Università di Trieste
Source: Giannina Beccari and Carla Massaza, "Strongly inessential elements of a perfect height 2 ideal", in: Rendiconti dell’Istituto di Matematica dell’Università di Trieste. An International Journal of Mathematics, 44 (2012), pp. 473–502.
Series/Report no.: Rendiconti dell’Istituto di Matematica dell’Università di Trieste. An International Journal of Mathematics
44 (2012)
Abstract: 
In this paper we expand on some results exposed in a previous one, in which we introduced the concept of inessential and strongly
inessential generators in a standard basis of a saturated homogeneous
ideal. The appearance of strongly inessential elements seemed to be a
non generic situation; in this paper we analyze their presence in a perfect height 2 ideal with the greatest number of generators, according to
Dubreil’s inequality.
Type: Article
URI: http://hdl.handle.net/10077/8306
ISSN: 0049-4704
Appears in Collections:Rendiconti dell'Istituto di matematica dell'Università di Trieste: an International Journal of Mathematics vol.44 (2012)

Files in This Item:
File Description SizeFormat
Beccari_Massaza_RIMUT44.pdf337.98 kBAdobe PDFThumbnail
View/Open
Show full item record

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.



CORE Recommender

Page view(s) 50

805
checked on Apr 1, 2020

Download(s) 50

485
checked on Apr 1, 2020

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.