Simone Costa, Fiorenza Morini, Anita Pasotti, Marco Antonio Pellegrini
Published 2017-05-31Version 1
In this paper we propose a conjecture concerning partial sums of an arbitrary finite subset of an abelian group, that naturally arises investigating simple Heffter systems. Then, we show its connection with related open problems and we present some results about the validity of these conjectures.
Integral mixed cayley graph over abelian group
Zero-sum partitions of Abelian groups of order $2^n$
Weak Sequenceability in Cyclic Groups
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