Curvature properties of φ-null Osserman Lorentzian S-manifolds

Letizia Brunetti; Angelo Caldarella

Displaying similar documents to “Curvature properties of φ-null Osserman Lorentzian S-manifolds”

On Riemannian manifolds satisfying a certain curvature condition imposed on the Weyl curvature tensor

Filip Defever, Ryszard Deszcz (1993)

Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica

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On the Classification of Lorentzian Sasaki Space Forms

Letizia Brunetti, Anna Maria Pastore (2013)

Publications de l'Institut Mathématique

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On K-contact Riemannian manifolds with vanishing E-contact Bochner curvature tensor

Hiroshi Endo (1991)

Colloquium Mathematicae

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For Sasakian manifolds, Matsumoto and Chūman [6] defined the contact Bochner curvature tensor (see also Yano [9]). Hasegawa and Nakane [4] and Ikawa and Kon [5] have studied Sasakian manifolds with vanishing contact Bochner curvature tensor. Such manifolds were studied in the theory of submanifolds by Yano ([9] and [10]). In this paper we define an extended contact Bochner curvature tensor in K-contact Riemannian manifolds and call it the E-contact Bochner curvature tensor. Then we show...