Biharmonic maps on tangent and cotangent bundles

We examine the harmonicity of some natural maps associated to the tangent and cotangent bundles, providing some new examples of proper biharmonic maps between pseudo-Riemannian manifolds.

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Bibliographic Details
Published in:	Journal of geometry and physics Vol. 101; pp. 1 - 10
Main Authors:	Calviño-Louzao, E., García-Río, E., Sixto-Neira, M., Vázquez-Abal, M.E.
Format:	Journal Article
Language:	English
Published:	Elsevier B.V 01-03-2016
Subjects:	Complete lift metric Harmonic and biharmonic map Riemannian extension Tangent and cotangent bundles Complete lift metric 53B30 Riemannian extension 53C50 Tangent and cotangent bundles Harmonic and biharmonic map
Online Access:	Get full text
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Description
Summary:	We examine the harmonicity of some natural maps associated to the tangent and cotangent bundles, providing some new examples of proper biharmonic maps between pseudo-Riemannian manifolds.
ISSN:	0393-0440 1879-1662
DOI:	10.1016/j.geomphys.2015.11.007