Assertion: different curvature | /r/HasProperty | extrinsic type of curvature
Facets:
value: purely
type: DEGREE
Source sentences:
text: On the other hand, an ant living on a cylinder would not detect any such departure from Euclidean geometry; in particular the ant could not detect that the two surfaces have different mean curvatures (see below), which is a purely extrinsic type of curvature.