Simone Costa

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20172026

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5 citations · 5 across the 10 of their papers we have counts for

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math.CO2022

Existence of $λ$ -Fold Non-zero sum Heffter arrays through local considerations

Simone Costa, Stefano Della Fiore

In [12] was introduced, for cyclic groups, the class of partially filled arrays of the non-zero sum Heffter array that are, as the Heffter arrays, related to difference families, g…

math.CO2022

Weak Sequenceability in Cyclic Groups

Simone Costa, Stefano Della Fiore

A subset $A$ of an abelian group $G$ is sequenceable if there is an ordering $(a_{1}, \dots, a_{k})$ of its elements such that the partial sums $(s_{0}, s_{1}, \dots, s_{k})$ , given by $s_…

math.CO2022

On Sequences in Cyclic Groups with Distinct Partial Sums

Simone Costa, Stefano Della Fiore, M. A. Ollis +1

A subset of an abelian group is {\em sequenceable} if there is an ordering $(x_{1}, \dots, x_{k})$ of its elements such that the partial sums $(y_{0}, y_{1}, \dots, y_{k})$ , given by $y_0…

Existence of λ-Fold Non-zero sum Heffter arrays through local considerations

Weak Sequenceability in Cyclic Groups

On Sequences in Cyclic Groups with Distinct Partial Sums

Existence of $λ$ -Fold Non-zero sum Heffter arrays through local considerations