Resumen de Real Hypersurfaces of Type B in Complex Two-Plane Grassmannians

Young Jin Suh

• In this paper we give a characterization of real hypersurfaces of type B, that is, a tube over a totally real totally geodesic in complex two-plane Grassmannians with the shape operator A satisfying Af + fA = kf, k is non-zero constant, for the structure tensor f