15 citations · 32 across the 18 of their papers we have counts for
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math.GR2015
Commutativity preserving extensions of groups
Urban Jezernik, Primoz Moravec
In parallel to the classical theory of central extensions of groups, we develop a version for extensions that preserve commutativity. It is shown that the Bogomolov multiplier is a…
math.GR2015★ 15 cited
Groups in which every non-abelian subgroup is self-centralizing
Costantino Delizia, Heiko Dietrich, Primoz Moravec +1
We study groups having the property that every non-abelian subgroup contains its centralizer. We describe various classes of infinite groups in this class, and address a problem of…