Weakly minimal modules over integral gro
β
Stefano Leonesi; Sonia L'Innocente; Carlo Toffalori
π
Article
π
2005
π
John Wiley and Sons
π
English
β 204 KB
A module is weakly minimal if and only if every pp-definable subgroup is either finite or of finite index. We study weakly minimal modules over several classes of rings, including valuation domains, PrΓΌfer domains and integral group rings.