Homogeneous Kobayashi-hyperbolic manifolds with high-dimensional group of holomorphic automorphisms

Abstract

We determine all connected homogeneous Kobayashi-hyperbolic manifolds of dimension $n\ge 2$ whose holomorphic automorphism group has dimension $n^2-2$. This result complements an existing classification for automorphism group dimension $n^2-1$ and greater obtained without the homogeneity assumption.