paper

Which infinite abelian groups admit an almost maximally almost-periodic group topology?

arXiv:0812.0410

Abstract

A topological group G is said to be almost maximally almost-periodic if its von Neumann radical is non-trivial, but finite. In this paper, we prove that every abelian group with an infinite torsion subgroup admits a (Hausdorff) almost maximally almost-periodic group topology. Some open problems are also formulated.

References in corpus (1)

Which infinite abelian groups admit an almost maximally almost-periodic group topology? · wovepaper