On $(epsilon)$ - Lorentzian para-Sasakian Manifolds
نویسندگان
چکیده مقاله:
The object of this paper is to study $(epsilon)$-Lorentzian para-Sasakian manifolds. Some typical identities for the curvature tensor and the Ricci tensor of $(epsilon)$-Lorentzian para-Sasakian manifold are investigated. Further, we study globally $phi$-Ricci symmetric and weakly $phi$-Ricci symmetric $(epsilon)$-Lorentzian para-Sasakian manifolds and obtain interesting results.
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عنوان ژورنال
دوره 17 شماره 2
صفحات 243- 252
تاریخ انتشار 2022-09
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