2 papers
math.NT2019
A Gross-Kohnen-Zagier theorem for non-split Cartan curves
Daniel Kohen, Nicolás Sirolli
Let be a prime number and let be an elliptic curve of conductor and odd analytic rank. We prove that the positions of its special points arising from non-s…
math.NT2018
An explicit Waldspurger formula for Hilbert modular forms II
Nicolás Sirolli, Gonzalo Tornaría
We describe a construction of preimages for the Shimura map on Hilbert modular forms using generalized theta series, and give an explicit Waldspurger type formula relating their Fo…