Levi-umbilical real hypersurfaces in Hermitian symmetric spaces

摘要

We give a classification of Levi-umbilical real hypersurfaces, whose Levi form is proportional to the induced metric, in the complex two plane Grassmannian G(2) (Cm+2), the complex quadric Q(n), or their noncompact dual spaces. (C) 2019 Elsevier B.V. All rights reserved.