Affine semigroup rings that are complete intersections

被引：37
|
作者：
Fischer, KG [1 ]
Morris, W [1 ]
Shapiro, J [1 ]
机构：
[1] George Mason Univ, Dept Math Sci, Fairfax, VA 22030 USA
来源：
PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY | 1997年 / 125卷 / 11期
关键词：
D O I：
10.1090/S0002-9939-97-03920-8
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
This paper presents a result concerning the structure of affine semigroup rings that are complete intersections. It generalizes to arbitrary dimensions earlier results for semigroups of dimension less than four. The proof depends on a decomposition theorem for mixed dominating matrices.
引用
收藏
页码：3137 / 3145
页数：9
相关论文
共 50 条
12345