On sectional curvatures of \((\varepsilon)\)-Sasakian manifolds
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Publication:925471
DOI10.1155/2007/93562zbMath1141.53307OpenAlexW2064956017MaRDI QIDQ925471
Rachna Rani, Rakesh Kumar, Rakesh Kumar Nagaich
Publication date: 3 June 2008
Published in: International Journal of Mathematics and Mathematical Sciences (Search for Journal in Brave)
Full work available at URL: https://eudml.org/doc/54358
Related Items (19)
Slant Lightlike Submanifolds of Indefinite Contact Manifolds ⋮ On $(epsilon)$ - Lorentzian para-Sasakian Manifolds ⋮ Non existence of totally contact umbilical GCR-lightlike submanifolds of indefinite cosymplectic manifolds ⋮ Integrability of the distributions of GCR-lightlike submanifolds of (ε)-Sasakian manifolds ⋮ Nonexistence of totally contact umbilical slant lightlike submanifolds of indefinite cosymplectic manifolds ⋮ Indefinite trans-Sasakian manifold with semi-symmetric metric connection ⋮ Semi-Riemannian generalized Sasakian space forms ⋮ A characterization of Ricci solitons in Lorentzian generalized Sasakian space forms ⋮ Unnamed Item ⋮ Some characterization theorems on holomorphic sectional curvature of GCR-lightlike submanifolds ⋮ ON PSEUDO-SLANT SUBMANIFOLDS OF A NEARLY (ε, δ)-TRANS SASAKIAN MANIFOLD ⋮ On \(GCR\)-lightlike product of indefinite cosymplectic manifolds ⋮ On generalized \(\phi\)-recurrent \((\epsilon, \delta)\)-trans-Sasakian manifolds ⋮ Characterization of GCR-lightlike warped product of indefinite Sasakian manifolds ⋮ On totally contact umbilical contact CR-lightlike submanifolds of indefinite Sasakian manifolds ⋮ \(GCR\)-lightlike product of indefinite Sasakian manifolds ⋮ On contact pseudo-metric manifolds satisfying a nullity condition ⋮ Constancy of \(\varphi\) -holomorphic sectional curvature of \((\epsilon)\)-Sasakian manifolds ⋮ Some curvature properties on Lorentzian generalized Sasakian-space-forms
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