The Coinduced Functor and Homological Properties of Hopf Modules

Abstract

Summary: ``Let H be a commutative Hopf algebra over a fieldk and A a right H comodule algebra. This paper is concernedwith homological algebra for Hopf A modules, especially withinjective modules, and the transfer of homological properties ofA to those of A\sp {{\rm co}\,H}.''\par {For the entirecollection see MR\Cite{Birkenmeier01:International:Birkhauser}[2002c:16002].}