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arXiv · 1608.02516

Higher order mean curvatures of SAC half-lightlike submanifolds of indefinite almost contact manifolds

Fortuné Massamba·Samuel Ssekajja
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Abstract

We introduce higher order mean curvatures of screen almost conformal (SAC) half-lightlike submanifolds of indefinite contact manifolds, admitting a semi-symmetric non-metric connection, and use them to generalize some known results of [6]. Also, we derive a new set of integration formulae via the divergence of some special vector fields tangent to this submanifold. Several examples are also included to illustrate the main concepts.

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Fortuné Massamba, Samuel Ssekajja. 2016-08-02. Higher order mean curvatures of SAC half-lightlike submanifolds of indefinite almost contact manifolds. https://arxiv.org/abs/1608.02516

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