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arXiv · 1408.5848

On some Lie groups as 5-dimensional almost contact B-metric manifolds with three natural connections

Miroslava Ivanova·Hristo Manev
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Abstract

Almost contact manifolds with B-metric are considered. There are studied three natural connections (i.e. linear connections preserving the structure tensors) determined by conditions for their torsions. These connections are investigated on a family of Lie groups considered as 5-dimensional almost contact B-metric manifolds.

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Miroslava Ivanova, Hristo Manev. 2014-08-25. On some Lie groups as 5-dimensional almost contact B-metric manifolds with three natural connections. https://arxiv.org/abs/1408.5848

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