2 papers
math.NT2025
Subconvexity for -functions in the depth aspect
Tengyou Zhu
Let and be holomorphic or Maass cusp forms for and let be a primitive Dirichlet character of prime power conductor . For any given $\varep…
math.NT2021
Hybrid subconvexity bounds for twists of -functions
Xin Wang, Tengyou Zhu
Let be a Hecke-Maass cusp form and a primitive Dirichlet character of prime power conductor with prime. In this paper we will prove…