Antareep Mandal

collaborators

2 papers

math.NT2023

Uniform sup-norm bounds on average for Siegel cusp forms

Jürg Kramer, Antareep Mandal

Let $Γ ⊊ Sp_{n} (R)$ be an arithmetic subgroup of the symplectic group $Sp_{n} (R)$ acting on the Siegel upper half-space $H_{n}$ of de…

math.NT2022

Relating Siegel cusp forms to Siegel-Maaß forms

Jürg Kramer, Antareep Mandal

In this paper we generalize a well-known isomorphism between the space of cusp forms of weight $k$ for a Fuchsian subgroup of the first kind $Γ \subset SL_{2} (R)$ a…