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arXiv · 1604.05436

Some remarks on quasi generalized CR-null geometry in indefinite nearly cosymplectic manifolds

Fortuné Massamba·Samuel Ssekajja
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Abstract

In [21], the authors initiated the study of quasi generalized CR (QGCR)-null submanifolds. In this paper, attention is drawn to some distributions on ascreen QGCR-null submanifolds in an indefinite nearly cosymplectic manifold. We characterize totally umbilical and irrotational ascreen QGCR-null submanifolds. We finally discuss the geometric effects of geodesity conditions on such submanifold.

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Fortuné Massamba, Samuel Ssekajja. 2016-04-19. Some remarks on quasi generalized CR-null geometry in indefinite nearly cosymplectic manifolds. https://arxiv.org/abs/1604.05436

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