# Categories

If one studies surfaces, one looks on certain curves. For example curves, which go from minimal curvature to maximal curvature or curves with no curvature (asymptotic lines).

If one studies surfaces, one looks on certain curves. For example curves, which go from minimal curvature to maximal curvature or curves with no curvature (asymptotic lines).

Mathematisches Institut

Georg-August Universität Göttingen

Bunsenstraße 3-5

37073 Göttingen