Isometric Reeb flow in complex hyperbolic quadrics

Young Jin Suh

We classify real hypersurfaces with isometric Reeb flow in the complex hyperbolic quadrics ${Q^{\ast }}^m=S{O}_{2,m}^o/S{O}_{m}S{O}_2$, $m\ge 3$. We show that $m$ is even, say $m=2k$,…