24 research outputs found
On endomorphisms of multiplication andΒ comultiplication modules
summary:Let be a ring with an identity (not necessarily commutative) and let be a left -module. This paper deals with multiplication and comultiplication left -modules having right -module structures
On the prime spectrum of top modules
In this paper we investigate some properties of top modules and consider some conditions under which the spectrum of a top module is a spectral space