A. Skiba

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20112024

most citedA generalisation of Schenkman's theorem

7 citations · 22 across the 25 of their papers we have counts for

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math.GR2020★ 7 cited

A generalisation of Schenkman's theorem

Stefanos Aivazidis, Ina N. Safonova, Alexander N. Skiba

Let $G$ be a finite group and let $F$ be a hereditary saturated formation. We denote by $Z_{F} (G)$ the product of all normal subgroups $N$ of $G$ suc…

math.GR2020

On $σ$ -arithmetic graphs of finite groups

Alexander N. Skiba

Let $G$ be a finite group and $σ$ a partition of the set of all? primes $P$ , that is, $σ = {σ_{i} ∣ i \in I}$ , where $P = ⋃_{i \in I} σ_{i}$ and $σ_i\cap σ_j= \emptys…

A generalisation of Schenkman's theorem

On σ-arithmetic graphs of finite groups

On $σ$ -arithmetic graphs of finite groups