International Journal of Mathematics and Mathematical Sciences (Jan 2011)
On CR-Lightlike Product of an Indefinite Kaehler Manifold
Abstract
We have studied mixed foliate CR-lightlike submanifolds and CR-lightlike product of an indefinite Kaehler manifold and also obtained relationship between them. Mixed foliate CR-lightlike submanifold of indefinite complex space form has also been discussed and showed that the indefinite Kaehler manifold becomes the complex semi-Euclidean space.