Displaying similar documents to “D-conharmonic change in a special para-Sasakian manifold.”

On LP-Sasakian manifolds.

Shaikh, A.A., Biswas, Sudipta (2004)

Bulletin of the Malaysian Mathematical Sciences Society. Second Series


On Bochner flat para-Kählerian manifolds

Dorota Łuczyszyn (2005)

Open Mathematics


Let B be the Bochner curvature tensor of a para-Kählerian manifold. It is proved that if the manifold is Bochner parallel (∇ B = 0), then it is Bochner flat (B = 0) or locally symmetric (∇ R = 0). Moreover, we define the notion of tha paraholomorphic pseudosymmetry of a para-Kählerian manifold. We find necessary and sufficient conditions for a Bochner flat para-Kählerian manifold to be paraholomorphically pseudosymmetric. Especially, in the case when the Ricci operator is diagonalizable,...