Curvature Scalar
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- Vertex Coloring
- Vertex Connectivity
- Vertex Cover
- Vertex Degree
- Vertex Enumeration
- Vertex Figure
- Vertex (Graph)
- Vertex (Parabola)
- Vertex (Polygon)
- Vertex (Polyhedron)
- Vertex (Polytope)
- Vertical
- Vertical-Horizontal Illusion
- Vertical Perspective Projection
- Vertical Tangent
- Vesica Piscis
- Vibration Problem
- Vickery Auction
- Viergruppe
- Vieta's Substitution
- Vigesimal
- Vigintillion
- Villarceau Circles
- Vinculum
- Vinogradov's Theorem