On Hochschild cohomology of orders

被引:0
|
作者
S. Koenig
K. Sanada
N. Snashall
机构
[1] University of Leicester,Department of Mathematics
[2] Science University of Tokyo,Department of Mathematics
来源
Archiv der Mathematik | 2003年 / 81卷
关键词
16E40; 16G30;
D O I
暂无
中图分类号
学科分类号
摘要
We show that certain tiled R-orders $\Lambda$ have periodic projective resolutions and hence we determine the Hochschild cohomology ring of $\Lambda$. This generalises, reproves and connects several results in the literature.
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页码:627 / 635
页数:8
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