Encyclopedia > Tractricoid

Article Content

Tractricoid

A tractricoid is the result of revolving a tractrix[?] about its asymptote. It has constant negative intrinsic curvature, except at the cusp, and is an embedding of part of a pseudosphere.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

Westhampton Beach, New York

... (2.9 mi²) of it is land and 0.2 km² (0.1 mi²) of it is water. The total area is 2.35% water. Demographics As of the census of 2000, there are 1,902 ...