Article ID Journal Published Year Pages File Type
4597246 Journal of Pure and Applied Algebra 2011 14 Pages PDF
Abstract

We generalize the tilting process by Happel, Reiten and Smalø to the setting of finitely presented modules over right coherent rings. Moreover, we extend the characterization of quasi-tilted artin algebras as the almost hereditary ones to all right noetherian rings.

Related Topics
Physical Sciences and Engineering Mathematics Algebra and Number Theory