On Polynomial Rings over a Ring with a Selfduality

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作者：

Zhang Shenggui Department of Mathematics Fujian Normal University Fuzhou China ^{[350007
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来源：

Acta Mathematica Sinica(New Series) | 1997年 / 13卷 / 04期

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摘要：

<正> We prove that a ring R has a self dudlity induced by a left R-module M if and only ifits polynomial ring R[x] has a graded self duality induced by a graded left R[x]-module M[x-1].

引用

页码：571 / 576

页数：6