Article ID Journal Published Year Pages File Type
4585210 Journal of Algebra 2013 15 Pages PDF
Abstract

Many variations of the notions of clean and strongly clean have been studied by a variety of authors. We develop a general theory, based on idempotents and direct sum decompositions, that unifies several of these existing concepts. As a specific case, we also investigate a new class of clean rings.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory