摘要
研究π-模与π-余模间的对偶问题,证明了(M*,(?))是π-余模(M,(?))的对偶π-模,讨论了π-子余模与π-子模之间一些对偶性质。
In this paper, we give the duality properties between π-Modules and π-Comodules. The first main result is the existence of the π-modules dual to π-comodules.Then, we discuss some duality properties of π-Comodules.
出处
《广西大学梧州分校学报》
2005年第2期98-100,共3页
Journal of Guangxi University Wuzhou Branch
