EMIS ELibM Electronic Journals Publications de l'Institut Mathématique, Nouvelle Série
Vol. 94(108), pp. 163–168 (2013)

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ON THE CLASSIFICATION OF LORENTZIAN SASAKI SPACE FORMS

Letizia Brunetti and Anna Maria Pastore

Department of Mathematics, University of Bari "Aldo Moro", Bari, Italy;

Abstract: Sasaki manifolds admit a nowhere vanishing vector field and it is always possible to consider a Lorentz metric on them. Then we are able to obtain a classification result for compact Lorentz–Sasaki space forms.

Keywords: Lorentz manifold, semi-Riemannian manifold, Sasaki manifold, Lorentz–Sasaki manifold

Classification (MSC2000): 53C50, 53C25; 53B30

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Electronic fulltext finalized on: 8 Nov 2013. This page was last modified: 22 Nov 2013.

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