Biharmonic curves on an invariant surface

Montaldo, Stefano; Onnis, Irene I.

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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Biharmonic curves on an invariant surface

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Author(s):	Montaldo, Stefano ^[1] ; Onnis, Irene I. ^[2] Total Authors: 2
Affiliation:	^[1] Univ Cagliari, Dipartimento Matemat & Informat, I-09124 Cagliari - Italy ^[2] USP, ICMC, Dept Matemat, BR-13560970 Sao Carlos, SP - Brazil Total Affiliations: 2
Document type:	Journal article
Source:	JOURNAL OF GEOMETRY AND PHYSICS; v. 59, n. 3, p. 391-399, MAR 2009.
Web of Science Citations:	2
Abstract
We Study the biharmonic curves oil an invariant surface of a three-dimensional manifold generalizing the case of biharmonic curves on a surface of revolution in R(3). The main results are: the characterization of proper biharmonic orbits; the explicit description of proper biharmonic curves on an invariant surface with constant positive Gauss curvature. (C) 2008 Elsevier B.V. All rights reserved. (AU)

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