摘要
设(A,B,V,W,ψ,φ)是一个Morita Context,具有一对零态射ψ=0,φ=0,C= (A V W B)是对应的Morita Context环.本文给出了C与A,B,V,W之间关于环的π-正则性、semiclean性、Mophic性和环的Exchgange性、Potent性、GM性的关系.
Let （A, B, V, W, ψ, φ） be a Morita Context with a pair of zero homomorphisms and C = （AVWB） the corresponding Morita Context ring. This paper deals with the relations between C and A, B, V, W on π-regular, semiclean, morphic propenties and exchange, potent, GM properties of rings.
基金
国家自然科学基金(10471055)
