Catenoid
= Catenoid
{wiki}
A catenoid is the surface of revolution obtained by rotating a <catenary> about its directrix. One conformal parametrization is
$$
(u,v)\mapsto(\cosh u\cos v,\cosh u\sin v,u).
$$
= Catenoid
{wiki}
A catenoid is the surface of revolution obtained by rotating a <catenary> about its directrix. One conformal parametrization is
$$
(u,v)\mapsto(\cosh u\cos v,\cosh u\sin v,u).
$$