TWISTED PRODUCT CR-SUBMANIFOLDS IN A LOCALLY CONFORMAL KAEHLER MANIFOLD

Abstract

Dedicated to Professor Mileva Prvanovic on the occasion of her 83rd birthday Abstract. Recently, we have researched certain twisted product CR-submani- folds in a Kaehler manifold and some inequalities of the second fundamental form of these submanifolds (11). We consider here two kinds of twisted product CR-submanifolds (the first and the second kind) in a locally conformal Kaehler manifold. In these sub- manifolds, we give inequalities of the second fundamental form (see Theorems 5.1 and 5.2) and consider the equality case of these.