Нетривиальные псевдохарактеры на группах с одним определяющим соотношением и нетривиальным центром

DOI10.4213/sm8527zbMath1441.20017OpenAlexW2571877789MaRDI QIDQ5239694

D. Z. Kagan, Irina Vasil'evna Dobrynina

Publication date: 22 October 2019

Published in: Математический сборник (Search for Journal in Brave)

Full work available at URL: http://mathnet.ru/eng/cheb439

zbMATH Keywords

HNN-extensionsamalgamated free productswidth of verbal subgroup

Mathematics Subject Classification ID

Subgroup theorems; subgroup growth (20E07) Extensions, wreath products, and other compositions of groups (20E22) Free products of groups, free products with amalgamation, Higman-Neumann-Neumann extensions, and generalizations (20E06)

Related Items (1)

Nontrivial pseudocharacters on groups and their applications

Cites Work

• Bounded cohomology of group constructions
• Pseudocharacters on free groups, invariant with respect to some types of endomorphisms.
• A problem of expressibility in some amalgamated products of groups
• Verbal subgroups of hyperbolic groups have infinite width
• Point Interaction Polygons: An Isoperimetric Problem
• Some Remarks on Commutators
• On the width in free products with amalgamation
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