Title
An equality for the curvature function of a simple, closed curve on the plane
Abstract
We prove an equality for the curvature function of a simple, closed curve on the plane. This equality leads to another proof of the four-vertex theorem in differential geometry.
Related to
Institute for Mathematics and Its Applications>IMA Preprints Series
Suggested Citation
Ou, Biao.
(2002).
An equality for the curvature function of a simple, closed curve on the plane.
Retrieved from the University of Minnesota Digital Conservancy,
https://hdl.handle.net/11299/3828.