On SNS-Riemannian connections in sub-Riemannian manifolds

Yanling Han; Peibiao Zhao

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arXiv · 1306.4443

On SNS-Riemannian connections in sub-Riemannian manifolds

Yanling Han·Peibiao Zhao

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Abstract

The authors define a SNS (semi-nearly-sub)-Riemannian connection on nearly sub-Riemannian manifolds and study the geometric properties of such a connection, and obtain the natures of horizontal curvature tensors between horizontal sub-Riemannian connection and SNS-Riemannian connection. The authors further investigate the geometric characteristics of the projective SNS-Riemannian connection, and obtain a necessary and sufficient condition for a nearly sub-Riemannian manifold being projectively flat.

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BibTeX RIS

Yanling Han, Peibiao Zhao. 2013-06-19. On SNS-Riemannian connections in sub-Riemannian manifolds. https://arxiv.org/abs/1306.4443

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