2 papers
math.NT2026
Universal sums of generalized polygonal numbers of almost prime length
Soumyarup Banerjee, Ben Kane, Kwan To Ng
In this paper, we consider universal sums of generalized polygonal numbers. Fixing , we show two finiteness theorems for universal sums of generalized poly…
math.NT2024
Representation of even Gaussian integer à la Chen
Soumyarup Banerjee, Habibur Rahaman
In this article, we represent an even Gaussian integer with sufficiently large norm as a sum of a Gaussian prime and a Gaussian integer with at most two Gaussian prime factors akin…