4 papers
math.NT2022
An Identity relating Eisenstein series on general linear groups
Zahi Hazan
We give a general identity relating Eisenstein series on general linear groups. We do it by constructing an Eisenstein series, attached to a maximal parabolic subgroup and a pair o…
math.NT2022
A Note on the Asymptotic Expansion of Matrix Coefficients over -adic Fields
Zahi Hazan
In this note, presented as a ``community service", followed by the PhD research of the author, we draw the relation between Casselman's theorem regarding the asymptotic behavior of…
math.NT2017
On Certain Degenerate Whittaker Models for Cuspidal Representations of
Ofir Gorodetsky, Zahi Hazan
Let be an irreducible cuspidal representation of . Assume that , corresponds to a regular character of $\mathbb{F}_{q^{kn…
math.RT2016
On a q-Identity Arising from the Dimension of a Representation of GL(n) over a Finite Field
Ofir Gorodetsky, Zahi Hazan
The present paper proves a -identity, which arises from a representation of . This identity gives a significant simplification for the dimen…