REGULAR ENDOMORPHISM RINGS OF INJECTIVE MODULES
نویسندگان
چکیده
منابع مشابه
Endomorphism Rings of Protective Modules
The object of this paper is to study the relationship between certain projective modules and their endomorphism rings. Specifically, the basic problem is to describe the projective modules whose endomorphism rings are (von Neumann) regular, local semiperfect, or left perfect. Call a projective module regular if every cyclic submodule is a direct summand. Thus a ring is a regular module if it is...
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ژورنال
عنوان ژورنال: Honam Mathematical Journal
سال: 2009
ISSN: 1225-293X
DOI: 10.5831/hmj.2009.31.4.529