S. Dhar

collaborators

Showing math.RTShow all

4 papers · 1 filter

math.RT2026

Asai Gamma Factors and Distinction in families

Sabyasachi Dhar, Hariom Sharma

Let $F$ be a finite extension of $Q_{p}$ and let $E$ be a quadratic extension of $F$ . A representation $(π, V)$ of $GL_{n} (E)$ is said to be $GL_{n} (F)$ -distinguished…

math.RT2025

A note on finiteness of Tate cohomology groups

Sabyasachi Dhar, Santosh Nadimpalli

Let $G$ be a reductive algebraic group defined over a non-Archimedean local field $F$ of residue characteristic $p$ . Let $σ$ be an automorphism of $G$ of order $ℓ$ -- a prime nu…

math.RT2025

Jacquet modules of Tate cohomology and base change lifting

Sabyasachi Dhar, Santosh Nadimpalli

Let $G$ be a connected reductive group defined over a non-Archimedean local field $F$ of residue characteristic $p$ . Let $ℓ$ be a prime number distinct from $p$ . Let $E$ be a cy…

math.RT2025

Kazhdan isomorphism over families and integrality under close local fields

Sabyasachi Dhar

Let $G$ be a split connected reductive group defined over $Z$ . Let $F$ be a locally compact non-Archimedean field with residue characteristic $p$ . For a locally compact no…