Yang Zhang

collaborators

2 papers

math.CA2025

Capacitary Muckenhoupt Weight, BMO and BLO Spaces with Hausdorff Content, Factorization Theorems and Applications

Long Huang, Yangzhi Zhang, Ciqiang Zhuo

Let $δ \in (0, n]$ , $p \in [1, \infty)$ , $H_{\infty}^{δ}$ denote the Hausdorff content on $R^{n}$ , and $A_{p, δ}$ be the capacitary Muckenhoupt weight class. We are…

math.NT2025

Distinction between hyper-Kloosterman sums and multiplicative functions

Yang Zhang

Let $\kl_n(a,b;m)$ be the hyper-Kloosterman sum. Fix integers $n ⩾ 2, a \neq = 0$ , $b \neq = 0$ and $k ⩾ 2$ . For any $0 \neq = η \in C$ and multiplicative function $f: \mathb…