PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY, vol.45, pp.717-721, 2002 (Journal Indexed in SCI)
Article / Article
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PROCEEDINGS OF THE EDINBURGH MATHEMATICAL SOCIETY
Let G be a periodic residually finite group containing a nilpotent subgroup A such that C-G (A) is finite. We show that if [A, A(g)] is finite for any g is an element of G, then G is locally finite.