ON ADDITIVE REPRESENTATION FUNCTIONS
ON ADDITIVE REPRESENTATION FUNCTIONS
For any finite abelian group $G$ with $|G|=m$ , $A\subseteq G$ and $g\in G$ , let $R_{A}(g)$ be the number of solutions of the equation $g=a+b$ , $a,b\in A$ . Recently, SĆ”ndor and Yang [āA lower bound of Ruzsaās number related to the ErdÅsāTurĆ”n conjectureā, Preprint, 2016, arXiv:1612.08722v1 ] proved ā¦