具有一对零态射的Morita Context环(Ⅲ)

摘要

Let (A, B, V, W, Ψ, Φ) be a Morita Context with a pair of zero homomorphisms and C =(AW VB)the corresponding Morita Context ring. In this paper,we present the relations between C and A, B, V, W on repetive, Kasch and mininjective properties of rings.%设(A,B,V,W,Ψ,Φ)是一个Morita Context,具有一对零态射()=0,[ ]=0,C=(AW VB)是对应的Morita Context环.本文研究了C与A,B,V,W之间关于环的重复性、Kasch性和极小内射性的关系.