Rotational linear Weingarten surfaces of hyperbolic type |
| |
Authors: | Rafael López |
| |
Institution: | (1) Departamento de Geometría y Topología, Universidad de Granada, 18071 Granada, Spain |
| |
Abstract: | A linear Weingarten surface in Euclidean space ℝ3 is a surface whose mean curvature H and Gaussian curvature K satisfy a relation of the form aH + bK = c, where a, b, c ∈ ℝ. Such a surface is said to be hyperbolic when a
2 + 4bc < 0. In this paper we study rotational linear Weingarten surfaces of hyperbolic type giving a classification under suitable
hypothesis. As a consequence, we obtain a family of complete hyperbolic linear Weingarten surfaces in ℝ3 that consists of surfaces with self-intersections whose generating curves are periodic.
Partially supported by MEC-FEDER grant no. MTM2007-61775. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|