Assertion: curvature's curvature | /r/CapableOf | move along the curve
Facets:
value: on the surface
type: LOCATION
Source sentences:
text: In particular, the curvature of a surface can be defined as the rate of change of the tangent vector t moved along the curve ds on the surface (Fig. 2.6).
text: The curvature of a surface can be defined as the rate of change of the tangent vector t moved along the curve ds on the surface (thick line).