Recently, the present authors considered doubly warped product CR-submanifolds in a locally conformal Kaehler manifold and got some inequalities about the length of the second fundamental form (). In this report, we obtain an inequality of the mean curvature of a doubly warped product CR-submanifold in a locally conformal Kaehler space form. Then, we consider the equality case of this inequality.
|Titolo:||Doubly warped product CR-submanifolds in a locally conformal kaehler space form|
|Data di pubblicazione:||2008|
|Appare nelle tipologie:||1.1 Articolo in rivista|