Abstract :
There is a known correspondence among modular forms, Jacobi forms and Siegel modular forms of genus 2. In this paper we
show this correspondence can be extended to non-holomorphic Eisenstein series, in particular, among E
(2)
2 (Z; 0), E2,1(τ, z; δ; 0),
and F3
2 ,0(τ ; σ, δ).
© 2008 Elsevier Inc. All rights reserved.
Keywords :
Non-holomorphic Poincaré series , Siegel–Eisenstein series , Non-holomorphic Eisenstein series , Jacobi form
