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Subconvexity for $GL(3)\times GL(2)$ $L$-functions in $t$-aspect by Munshi, Ritabrata is a scholarly article available to read on EtoBox.

What is Subconvexity for $GL(3)\times GL(2)$ $L$-functions in $t$-aspect about?

Let $\pi$ be a Hecke-Maass cusp form for $SL(3,\mathbb Z)$ and $f$ be a holomorphic (or Maass) Hecke form for $SL(2,\mathbb{Z})$. In this paper we prove the following subconvex bound $$ L\left(\tfrac{1}{2}+it,\pi\times f\right)\ll_{\pi,f,\varepsilon} (1+|t|)^{\frac{3}{2}-\frac{1}{42}+\varepsilon}. $$

Author

Munshi, Ritabrata

Published

2018

Language

EN