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20142020
most cited2-stratifold spines of closed 3-manifolds

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math.GR2014

Finite metacyclic groups as active sums of cyclic subgroups

Alejandro Díaz-Barriga, Francisco González-Acuña, Franciso Marmolejo +1

The notion of active sum provides an analogue for groups of that of direct sum for abelian groups. One natural question then is which groups are the active sum of cyclic subgroups.…