S. Dhar

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20242026

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math.RT2026

On Tate cohomology and base change of representations of $D^{\times}$

Sabyasachi Dhar

Let $F$ be a non-Archimedean local field with residue characteristic $p$ , and let $D$ be a central $F$ -division algebra of degree $d$ . Let $E / F$ be a finite Galois extension of pri…

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 $(I ¨ , V)$ of $GL_{n} (E)$ is said to be $GL_{n} (F)$ -distinguishe…

On Tate cohomology and base change of representations of D×

Asai Gamma Factors and Distinction in families

On Tate cohomology and base change of representations of $D^{\times}$