Hamiltonian Carleman approximation and the density property for coadjoint orbits

Fusheng Deng, Erlend Fornæss Wold

For a complex Lie group $G$ with a real form $G_0\subset G$, we prove that any Hamiltionian automorphism $\varphi$ of a coadjoint orbit ${\mathcal{O}}_0$ of $G_0$ whose connected components…