| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4606666 | Differential Geometry and its Applications | 2008 | 6 Pages |
Abstract
In this paper we show that an isometric immersion is isotropic in the sense of O'Neill if and only if it preserves logarithmic derivatives of first geodesic curvatures of some curves.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Toshiaki Adachi, Tadashi Sugiyama,