Cubic twist of the L-function of $E$ over a quadratic extension (Watkins)

Start with E/Q, base extend to an imaginary quadratic field of class number 3, and then twist by cubic characters. How often does the L-function vanish? Donnelly and Watkins investigate this and [here] is a description of their data.

Back to the main index for Random Matrix Theory and central vanishing of L-functions.