Semilocal Categories and Modules with Semilocal Endomorphism Rings

This book collects and coherently presents the research that has been undertaken since the author’s previous book  Module Theory  (1998). In addition to some of the key results since 1995, it also discusses the development of much of the supporting material. In the twenty years following the publication of the Camps-Dicks theorem, the work of Facchini, Herbera, Shamsuddin, Puninski, Prihoda and others has established the study of serial modules and modules with semilocal endomorph