On three-dimensional trans-Sasakian manifolds

• Autores: U. C. De, Avijit Sarkar
• Localización: Extracta mathematicae, ISSN-e 0213-8743, Vol. 23, Nº 3, 2008, págs. 265-277
• Idioma: inglés
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• Resumen

  • The object of the present paper is to study 3-dimensional trans-Sasakian manifolds which are locally Á-symmetric and have ´-parallel Ricci tensor. Also 3-dimensional trans- Sasakian manifolds of constant curvature have been considered. An example of a three- dimensional locally Á-symmetric trans-Sasakian manifold is given.