On the capability of finitely generated non-torsion groups of nilpotency class 2
A group is called capable if it is a central factor group. In this paper, we establish a necessary condition for a finitely generated non-torsion group of nilpotency class 2 to be capable. Using the classification of two-generator non-torsion groups of nilpotency class 2, we determine which of them...
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Cambridge University Press
2011
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