Balancing Sets of Vectors

Gábor Hegedüs

Let $n$ be an arbitrary integer, let $p$ be a prime factor of $n$. Denote by ${\omega }_1$ the $p^{th}$ primitive unity root, ${\omega }_1:=e^{\frac{2\pi i}{p}}$. Define ${\omega }_i:={\omega }_1^i$ for $0\leq i\leq…