Locally nilpotent derivations on modules

被引:3
|
作者
Tanaka, Mikiya [1 ]
机构
[1] Kwansei Gakuin Univ, Sch Sci & Technol, Sanda, Hyogo 6691337, Japan
来源
关键词
D O I
10.1215/kjm/1248983033
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We extend a locally nilpotent derivation delta on a ring B to B-modules M and investigate the properties of such B-modules M. It turns out that the various geometric properties of the associated G(a)-action on Spec B can be reflected on the properties of M.
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页码:131 / 159
页数:29
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