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Boolean lattices of multiply Ω-foliated formations

  • Yu.A. Skachkova
Veröffentlicht/Copyright: 2. Februar 2016
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Abstract

In the context of a new functional approach to the study of classes of groups, V. A. Vedernikov and M. M. Sorokina introduced Ω-foliated formations, which gave a possibility to systematise a wide class of formations of finite groups. In this paper, we study n-multiply Ω-foliated formations with r-direction φ such that φ0 ≤ φ, φ(A) ⊆ GA′GA for all A ∈ ℑ whose lattice of all n-multiply Ω-foliated subformations with direction φ is Boolean.

Published Online: 2016-2-2
Published in Print: 2002-10-1

© 2016 by Walter de Gruyter Berlin/Boston

Heruntergeladen am 30.11.2025 von https://www.degruyterbrill.com/document/doi/10.1515/dma-2002-0505/html
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