KWON, J.-H. and PAK, J.S.: CR-submanifolds of (n-1) CR-dimension in a Complex projective space
Saitama Mathematical Journal 1997(Vol. 15) pp.55-65
Abstract
The purpose of this paper is to give some
characterization of n-dinemsional
CR-submanifolds of (n-1) CR-dimension immersed in a complex projective
space CP(n+p)/2 and give necessary and sufficient
conditions in order that the submanifold is a tube over totally geodesic
complex subspace.
1991 AMS subject classification
53C40, 53C15
Key words and phrases
CR-submanifold, CR-dimension, maximal J-invariant subspace,
shape operator, cyclic-parallel, normal.