Symmetry, Integrability and Geometry: Methods and Applications (SIGMA)


SIGMA 5 (2009), 022, 12 pages      arXiv:0902.3968      http://dx.doi.org/10.3842/SIGMA.2009.022
Contribution to the Proceedings of the XVIIth International Colloquium on Integrable Systems and Quantum Symmetries

Conformal Killing-Yano Tensors on Manifolds with Mixed 3-Structures

Stere Ianus a, Mihai Visinescu b and Gabriel Eduard Vîlcu a, c
a) University of Bucharest, Faculty of Mathematics and Computer Science, Str. Academiei, Nr. 14, Sector 1, Bucharest 70109, Romania
b) National Institute for Physics and Nuclear Engineering, Department of Theoretical Physics, P.O. Box M.G.-6, Magurele, Bucharest, Romania
c) Petroleum-Gas University of Ploiesti, Department of Mathematics and Computer Science, Bulevardul Bucuresti, Nr. 39, Ploiesti 100680, Romania

Received October 30, 2008, in final form February 16, 2009; Published online February 23, 2009

Abstract
We show the existence of conformal Killing-Yano tensors on a manifold endowed with a mixed 3-Sasakian structure.

Key words: Killing-Yano tensor; mixed 3-structure; Einstein space.

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