2 problems

Let $\underline{\Pi}$ be the family on $\operatorname{GSp}_4$, let $\underline{\sigma}$ be a family of elliptic modular forms of weight $c$, and let…

Let $k$ be a number field with adele ring ${\mathbb A}_k$, let $G$ be a connected reductive linear algebraic group over $k$, and let $\pi=\bigotimes_v\pi_v$ be an irreducible cuspi…