3 papers
math.NT2021
Note on a problem of Nathanson related to the -Sidon set
Csaba Sándor, Quan-Hui Yang, Jun-Yu Zhou
Let be a linear form with coefficients in a field , and let be a vector space over . A nonempty…
math.NT2021
On the integer sets with the same representation functions
Kai-Jie Jiao, Csaba Sándor, Quan-Hui Yang +1
Let be the set of all nonnegative integers. For and , let denote the number of solutions of the equation ,…
math.NT2020
On the structure of the -fold sumsets
Jun-Yu Zhou, Quan-Hui Yang
Let~ be a set of nonnegative integers. Let~ be the set of all integers in the sumset~ that have at least~ representations as a sum of~ elements of~. In…