On the maximal graded shifts of ideals and modules
作者：
Jason McCullough
通讯作者：
McCullough, Jason
作者机构：
Department of Mathematics, Iowa State University, Ames, IA 50011, United States of America
通讯机构：
Iowa State Univ, Dept Math, Ames, IA 50011 USA.
语种：
英文
关键词：
Free resolution,Regularity,Polynomial ring,Projective dimension
期刊：
Journal of Algebra
ISSN：
0021-8693
年：
2021
卷：
571
页码：
121-133
基金类别：
Simons Foundation [576107
摘要：
We generalize a result of Eisenbud, Huneke and Ulrich on the maximal graded shifts of a module with prescribed annihilator and prove a linear regularity bound for ideals in a polynomial ring depending only on the first p−c steps in the resolution, where p=pd(S/I) and c...
