E. V. Sokolov

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math.GR2025

On the subgroup separability of the free product of groups

E. V. Sokolov

Suppose that $C$ is a root class of groups (i.e., a class of groups that contains non-trivial groups and is closed under taking subgroups and unrestricted wreath products…

math.GR2024

On the conjugacy separability of ordinary and generalized Baumslag-Solitar groups

E. V. Sokolov

Let $C$ be a class of groups. A group $X$ is said to be residually a $C$ -group (conjugacy $C$ -separable) if, for any elements $x, y \in X$ that are not…