Gröbner bases, local cohomology and reduction number
Gröbner bases, local cohomology and reduction number
复制标题
Gröbner 基、局部上同调和约简数
DOI:
10.1090/s0002-9939-00-05503-9
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发表时间:
2002
影响因子:
3.1
通讯作者:
N. Trung
中科院分区:
文献类型:
--
作者:
N. Trung
D. Bayer and M. Stillman showed that Grobner bases can be used to compute the Castelnuovo-Mumford regularity, which is a measure for the vanishing of graded local cohomology modules. The aim of this paper is to show that the same method can be applied to study other cohomological invariants as well as the reduction number.