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On para-Sasakian manifolds with canonical paracontact connection

Journal: NEW TRENDS IN MATHEMATICAL SCIENCES (Vol.4, No. 3)

Publication Date:

Authors : ; ;

Page : 162-173

Keywords : Para-Sasakian manifold canonical paracontact connection.;

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Abstract

The object of the present paper is to study a para-Pasakian mani- fold with a canonical paracontact connection. We prove that phi-conformally flat, phi-concircularly flat and phi-projectively flat para-Sasakian manifolds with respect to canonical paracontact connection are all eta-Einstein manifolds. Also, it is shown that a quasi-concircularly flat para-Sasakian manifold is of constant scalar curva- ture.

Last modified: 2016-10-30 05:31:35