Recognizing the second derived subgroup of free groups
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DOI: 10.1016/j.jalgebra.2018.09.024
Abstract: Abstract The commutator subgroup of a free group is the subgroup consisting of elements contained in the kernel of every homomorphism from the free group to the integers. We give a similar characterization of the… read more here.
Keywords: free group; second derived; recognizing second; subgroup free ... See more keywords