Brooke Feigon (Toronto)

TITLE: Averages of central L-values of Hilbert modular forms

We use the relative trace formula to obtain exact formulas for central values of certain twisted quadratic base change L-functions averaged over Hilbert modular forms of a fixed weight and level. We apply these formulas to the subconvexity problem for these L-functions. This talk is based on joint work with David Whitehouse.