Central values of twisted base change $L$-functions associated to Hilbert modular forms

Abstract

We use relative trace formula to prove a non-vanishing result and a subconvexity result for the twisted base change $L$-functions associated to Hilbert modular forms whose local components at ramified places are some supercuspidal representations. This generalizes the work of Feigon and Whitehouse.

arXiv comment24 pages

Cited by in corpus (1)

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