Spectral construction of non-holomorphic Eisenstein-type series and their Kronecker limit formulas
Number Theory
2021-01-26 v1 Algebraic Geometry
Abstract
Let be a smooth, compact, projective K\"ahler variety and be a divisor of a holomorphic form , and assume that is smooth up to codimension two. Let be a K\"ahler form on and the corresponding heat kernel which is associated to the Laplacian that acts on the space of smooth functions on . Using various integral transforms of , we will construct a meromorphic function in a complex variable whose special value at is the log-norm of with respect to . In the case when is the quotient of a symmetric space, then the function we construct is a generalization of the so-called elliptic Eisenstein series which has been defined and studied for finite volume Riemann surfaces.
Keywords
Cite
@article{arxiv.2101.09595,
title = {Spectral construction of non-holomorphic Eisenstein-type series and their Kronecker limit formulas},
author = {James Cogdell and Jay Jorgenson and Lejla Smajlovic},
journal= {arXiv preprint arXiv:2101.09595},
year = {2021}
}