The universal $p$-adic Gross-Zagier formula

Daniel Disegni

Let $\mathrm{G}$ be the group $({\mathrm{GL}}_2\times \mathrm{GU}(1))/{\mathrm{GL}}_1$ over a totally real field $F$, and let $\mathcal{X}$ be a Hida family for $\mathrm{G}$. Revisiting a con…