A Condition for a Sasakian Manifold to Be of Constant Curvature
In this paper we give a generalization of some results due to T. Takahashi [5] and M. Okumura [4]. Explicitly, we study an equation of theform R(X,Y)A=0 where X,Y are arbitrary vector fields on a Sasakian manifold and A a (1,3)-tensor field which generalizes the Riemann curvaturetensor, Weyl conform...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Danubius University
2008-10-01
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| Series: | Acta Universitatis Danubius: Oeconomica |
| Subjects: | |
| Online Access: | http://journals.univ-danubius.ro/index.php/oeconomica/article/viewFile/67/63 |