- Turkish Journal of Mathematics
- Vol: 43 Issue: 3
- On null submanifolds of generalized Robertson-Walker space forms
On null submanifolds of generalized Robertson-Walker space forms
Authors : Fortune Massamba, Mohamed H. A. Hamed, Samuel Ssekajja
Pages : 1650-1667
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Publication Date : 9999-12-31
Article Type : Makaleler
Abstract :We investigate totally umbilical $r$-null submanifolds of generalized Robertson-Walker space forms. Using generalized Newton transformations, we obtain new geometric configurations for the mean curvature functions which generalize many well-known results on null geometry.Keywords : Generalized Robertson-Walker space form, totally umbilical null submanifold