1. Institut Fourier, Grenoble 38058, France;2. Center for Geometry and Physics, Institute for Basic Science (IBS), Pohang 37673, Republic of Korea
Abstract:
Symmetric varieties are normal equivariant open embeddings of symmetric homogeneous spaces and they are interesting examples of spherical varieties. The principal goal of this article is to study the rigidity under Kähler deformations of smooth projective symmetric varieties with Picard number one.