Zero-sum partitions of Abelian groups of order $2^n$

Sylwia Cichacz, Karol Suchan

The following problem has been known since the 80's. Let $\Gamma$ be an Abelian group of order $m$ (denoted $|\Gamma |=m$), and let $t$ and $m_i$, $1\le i\le t$, be positive integers such…