Twisted Poincare Series and Zeta functions on finite quotients of buildings

Ming-Hsuan Kang, Rupert McCallum

In the case where $G=$SL${}_2(F)$ for a non-archimedean local field $F$ and $\Gamma$ is a discrete torsion-free cocompact subgroup of $G$, there is a known relationship between the Ihar…