Shiqiang Chen

collaborators

2 papers

math.NT2023

Representation functions in the set of natural numbers

Shi-Qiang Chen, Csaba Sándor, Quan-Hui Yang

Let $N$ be the set of all nonnegative integers. For $S \subseteq N$ and $n \in N$ , let $R_{S} (n)$ denote the number of solutions of the equation $n = s + s^{'}$ , $s…

math.NT2023

On a problem of Nathanson related to minimal asymptotic bases of order $h$

Shi-Qiang Chen, Csaba Sándor, Quan-Hui Yang

For integer $h \geq 2$ and $A \subseteq N$ , we define $h A$ to be all integers which can be written as a sum of $h$ elements of $A$ . The set $A$ is called an asymptotic basis o…

Representation functions in the set of natural numbers

On a problem of Nathanson related to minimal asymptotic bases of order h

On a problem of Nathanson related to minimal asymptotic bases of order $h$