Superdecomposable pure-injective modules
Mike PrestUniversity of Manchester, UK
Download Chapter PDF
A subscription is required to access this book chapter.
Existence of superdecomposable pure-injective modules reflects complexity in the category of finite-dimensional representations. We describe the relation in terms of pointed modules. We present methods for producing superdecomposable pure-injectives and give some details of recent work of Harland doing this in the context of tubular algebras.