Derived Beilinson-Flach elements and the arithmetic of the adjoint of a modular form

Óscar Rivero, Victor Rotger

Kings, Lei, Loeffler and Zerbes constructed a three-variable Euler system $\kappa (\mathbf{g},\mathbf{h})$ of Beilinson-Flach elements associated to a pair of Hida families $(\mathbf{g},\mathbf{h})$…