Correct order on some certain weighted representation functions

Let $\mathbb{N}$ be the set of all nonnegative integers. For any positive integer $k$ and any subset $A$ of nonnegative integers, let $r_{1,k}(A,n)$ be the number of solutions $(a_1,a_2)$ to the equation $n=a_1+ka_2$. In 2016, Qu proved that \[ \liminf _{n\,\rightarrow \,\infty }r_{1,k}(A,n)=\infty...

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Bibliographic Details
Main Authors: Chen, Shi-Qiang, Ding, Yuchen, Lü, Xiaodong, Zhang, Yuhan
Format: Article
Language:English
Published: Académie des sciences 2024-05-01
Series:Comptes Rendus. Mathématique
Subjects:
Online Access:https://comptes-rendus.academie-sciences.fr/mathematique/articles/10.5802/crmath.573/
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