works on
additive combinatorics 1davenport constant 1inverse problems 1prime power integers 1rad function 1zero-sum problems 1

From the 1 of 1 linked paper with an AI index.

collaborators

1 paper

math.NT2026

Two local zero-sum problems

Gao Weidong, Jiang Xiao, Mu Yucen

The paper determines the smallest number of integers needed to guarantee a subset whose sum is divisible by n but not by nk (or whose sum has a prescribed gcd with n²), showing thi…