Open Access
SPRING 2015 Squarefree revlex ideals
Marilena Crupi, Carmela Ferrò
J. Commut. Algebra 7(1): 9-23 (SPRING 2015). DOI: 10.1216/JCA-2015-7-1-9

Abstract

We study the combinatorics of squarefree revlex ideals in a polynomial ring in $n$ variables with coefficients in a field $K$. We focus our attention on the relationship between squarefree revlex ideals and revlex ideals. Also, we analyze the extremal Betti numbers of squarefree revlex ideals.

Citation

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Marilena Crupi. Carmela Ferrò. "Squarefree revlex ideals." J. Commut. Algebra 7 (1) 9 - 23, SPRING 2015. https://doi.org/10.1216/JCA-2015-7-1-9

Information

Published: SPRING 2015
First available in Project Euclid: 2 March 2015

zbMATH: 1315.13005
MathSciNet: MR3316983
Digital Object Identifier: 10.1216/JCA-2015-7-1-9

Subjects:
Primary: 13A02 , 13D02

Keywords: extremal Betti number , Revlex ideal , shifting operation

Rights: Copyright © 2015 Rocky Mountain Mathematics Consortium

Vol.7 • No. 1 • SPRING 2015
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