Some properties of isologism of groups and Baer-invariants
Let \(\mathcal V\) be a variety of groups defined by the set of laws \(V\). In this article the authors investigate the concept of \(\mathcal V\)-isologism of groups in terms of \(\mathcal V\)-extensions and their connections with the Baer-invariants of groups.
scientific article; zbMATH DE number 1507463