In this paper we introduce s-degenerate curves in Lorentzian space forms as those ones whose derivative of order s is a null vector provided that s > 1 and all derivatives of order less than s are space-like (see the exact definition in Section 2). In this sense classical null curves are 1-degenerat
β¦ LIBER β¦
Timelike Bonnet surfaces in Lorentzian space forms
β Scribed by Atsushi Fujioka; Jun-ichi Inoguchi
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 95 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0926-2245
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β¦ Synopsis
We study timelike surfaces in Lorentzian space forms which admit a one-parameter family of isometric deformations preserving the mean curvature.
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