The curvature scalar is given by

where is the Metric Tensor and is the Ricci Tensor.

*See also *Curvature, Gaussian Curvature, Mean Curvature, Metric Tensor, Radius of Curvature,
Ricci Tensor, Riemann-Christoffel Tensor

© 1996-9 *Eric W. Weisstein *

1999-05-25