We prove asymptotic formulas for the twisted first and second moments of Maass form symmetric square L-functions at the central point. As an application, we establish effective lower bounds on the proportion of non-zero central L-values in short intervals. (c) 2021 Elsevier Inc. All rights reserved.
机构:
Nihon Univ, Coll Sci & Technol, Dept Math, Chiyoda Ku, 1-8-14 Suruga Dai, Tokyo 1018308, JapanNihon Univ, Coll Sci & Technol, Dept Math, Chiyoda Ku, 1-8-14 Suruga Dai, Tokyo 1018308, Japan
Sugiyama, Shingo
Tsuzuki, Masao
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机构:
Sophia Univ, Dept Sci & Technol, Chiyoda Ku, Kioi Cho 7-1, Tokyo 1028554, JapanNihon Univ, Coll Sci & Technol, Dept Math, Chiyoda Ku, 1-8-14 Suruga Dai, Tokyo 1018308, Japan