In this paper, we proved an arithmetic Siegel-Weil formula and the modularity of some arithmetic theta function on the modular curve X-0(N) when N is square free. In the process, we also constructed some generalized Delta function for Gamma(0)(N) and proved some explicit Kronecker limit formula for Eisenstein series on X-0(N). (C) 2019 Elsevier Inc. All rights reserved.
机构:
Osaka City Univ, Dept Math, Grad Sch Sci, Sumiyoshi Ku, Osaka 5588585, JapanOsaka City Univ, Dept Math, Grad Sch Sci, Sumiyoshi Ku, Osaka 5588585, Japan