Speaker: Gunja Sachdeva
Date: April 05, 2018
Affiliation: TIFR

Abstract: In the talk I will discuss algebraicity results for all the critical values of certain Rankin--Selberg $L$-functions for $GL(n) \times GL(m)$ over a number field. These results are derived from the theory of $L$-functions by giving a cohomological interpretation to an integral representing a critical $L$-value in terms of Poincare pairing.