Quasi-duality for the rings of generalized power series*
作者:
Liu Zhongkui,
Cheng Hui,
期刊:
Communications in Algebra
(Taylor Available online 2000)
卷期:
Volume 28,
issue 3
页码: 1175-1188
ISSN:0092-7872
年代: 2000
DOI:10.1080/00927870008826888
出版商: Gordon and Breach Science Publishers Ltd.
数据来源: Taylor
摘要:
LetA, Bbe associative rings with identity, and (S, ≤) a strictly totally ordered commutative monoid which is also artinian. For any bimoduleAMB, we construct a bimoduleA[[S]]M[S]B[[S]]and prove thatAMBdefines a quasi-duality if and only if the bimoduleA[[S]]M[S]B[[S]]defines a quasi-duality. As a corollary, it is shown that if a ringAhas a quasi-duality then the ringA[[S]] of generalized power series overAhas a quasi-duality.
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