For every natural number In, there exists a noncommutative valuation ring R with a completely prime ideal P so that there are exactly m nonisomorphic indecomposable injective right R-modules with P as associated prime ideal. (C) 2001 Academic Press.
机构:
Univ Caen, Dept Math & Mecan, CNRS, UMR 6139,Lab Math Nicolas Oresme, F-14032 Caen, FranceUniv Caen, Dept Math & Mecan, CNRS, UMR 6139,Lab Math Nicolas Oresme, F-14032 Caen, France