Injective Dimension of Weyl Algebras over Affine Coefficient Rings

被引：0

作者：

Wang Zhixi Department of MathematicsCaptial Normal UniversityBeijingChina ^{[100037
]}

机构：

来源：

Acta Mathematica Sinica(New Series) | 1995年 / 11卷 / 04期

关键词：

D O I：

暂无

中图分类号：

O153 [抽象代数（近世代数）];

学科分类号：

070104 ;

摘要：

<正> The concern of this paper is to derive formulas for the injective dimension of the n-thWeyl algebra A_n（R）in case k is a field of characteristic zero and R is a commutative affine k-algebraof finite injective dimension.For the case n=1 we prove a more general result from which the aboveresult follows.Such formulas can be viewed as generalizations of the corresponding results given byJ.C.McConnell in the case R has finite global dimension.

引用

页码：435 / 438

页数：4

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