3 papers
math.GR2019
On two group functors extending Schur multipliers
Heiko Dietrich, Primoz Moravec
Liedtke (2008) has introduced group functors and , which are used in the context of describing certain invariants for complex algebraic surfaces. He proved that these…
math.GR2017
Groups in which every non-nilpotent subgroup is self-normalizing
C. Delizia, U. Jezernik, P. Moravec +1
We study the class of groups having the property that every non-nilpotent subgroup is equal to its normalizer. These groups are either soluble or perfect. We completely describe th…
math.GR2016
Locally finite groups in which every non-cyclic subgroup is self-centralizing
Costantino Delizia, Urban Jezernik, Primoz Moravec +2
Locally finite groups having the property that every non-cyclic subgroup contains its centralizer are completely classified.