Title of article
The Cyclic Subgroup Separability of Certain HNN Extensions
Author/Authors
Wong, P.C. university of malaya - Institute of Mathematical Sciences, Malaysia , Wong, K.B. university of malaya - Institute of Mathematical Sciences, Malaysia
From page
111
To page
117
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.
Keywords
HNN extensions , cyclic subgroup separable , polycyclicby , finite groups , free , by , finie groups , Fuchsian groups , abelian groups
Journal title
Bulletin of the Malaysian Mathematical Sciences Society
Journal title
Bulletin of the Malaysian Mathematical Sciences Society
Record number
2549713
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