B. Bajnok

collaborators

2 papers

math.NT2016

On Asymptotic Approximate Groups of Integers

Bela Bajnok

Let $r$ be a positive integer, and let $A$ be a nonempty finite set of at least two integers. We let $C ~_{r} (A)$ denote the {\em asymptotic $r$ -covering number} of $A$ , that i…

math.CO2008

On the maximum size of a $(k, l)$ -sum-free subset of an abelian group

Bela Bajnok

A subset $A$ of a given finite abelian group $G$ is called $(k, l)$ -sum-free if the sum of $k$ (not necessarily distinct) elements of $A$ does not equal the sum of $l$ (not necessar…

On Asymptotic Approximate Groups of Integers

On the maximum size of a (k,l)-sum-free subset of an abelian group

On the maximum size of a $(k, l)$ -sum-free subset of an abelian group