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The Cyclic Subgroup Separability of Certain HNN Extensions

Wong, P.C., and Wong, K.B., (2006) The Cyclic Subgroup Separability of Certain HNN Extensions. Bulletin of the Malaysian Mathematical Sciences Society, 29 (2). pp. 111-117. ISSN 0126-6705

Full text not available from this repository.

Official URL: http://math.usm.my/bulletin/pdf/v29n2/v29n2p2.pdf

Affiliations

University of Malaya, Institute of Mathematical Sciences

Abstract

In this note we give characterisations for certain HNN extensions with central associated subgroups to be cyclic subgroup separable. We then apply our results to HNN extensions of polycyclic-by-finite groups and Fuchsian groups.


2000 Mathematics Subject Classification: 20E06, 20E26

Item Type:Journal
Keywords:HNN extensions, cyclic subgroup separable, polycyclic-by-finite groups, free-by-finite groups, Fuchsian groups, abelian groups.
Subjects:Q Science, Computer Science
ID Code:1439

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