Title of article
Borel-fixed ideals and reduction number
Author/Authors
Lê Tuân Hoa، نويسنده , , Ngo Viet Trung، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
12
From page
335
To page
346
Abstract
The aim of this paper is to study the relationship between the reduction number and Borel-fixed ideals in all characteristics. Especially it is shown that r(R/I) r(R/Ilex), where Ilex denotes the unique lex-segment ideal whose Hilbert function is equal to that of I. This solves a recent question by Conca.
Keywords
Reduction number , Borel-fixed ideal , Hilbert function
Journal title
Journal of Algebra
Serial Year
2003
Journal title
Journal of Algebra
Record number
696450
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