Results 71 to 80 of about 1,258 (109)
Special Trans-Sasakian Manifolds and Curvature Conditions [PDF]
, 2012 In this paper a special type of trans-Sasakian manifolds called -trans-Sasakian manifolds are studied. We present some general results for sectional curvatures of higher dimensional -trans-Sasakian manifolds and establish relations among the sectional ...
Somashekhara, G., Nagaraja, H.G.
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ON SOME CLASSES OF INVARIANT SUBMANIFOLDS OF LORENTZIAN PARA-SASAKIAN MANIFOLDS
, 2017 The object of the present paper is to study invariant submanifolds of Lorenzian Para-Sasakian manifolds. We consider the recurrent and bi-recurrent invariant submanifolds of Lorentzian para-Sasakian manifolds and pseudo-parallel and generalized Ricci ...
Samui, Srimayee;De, Uday Chand
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Some Properties of LP-Sasakian Manifolds Admitting a Quarter Symmetric Non Metric Connection
, 2016 [[abstract]]The object of the present paper is to study weakly symmetric, weakly Ricci symmetric, generalized recurrent and generalized Ricci recurrent LP-Sasakian manifolds admitting a quarter symmetric non metric connection ∇
Jay Prakash Singh
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On a Type of Concircular '-recurrent Trans-Sasakian Manifolds
, 2016 [[abstract]]The object of the present paper is to study on a type of concircular '-recurrent trans-Sasakian ...
Dipankar Debnath
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A General Type of Almost Contact Manifolds
Among almost contact manifolds Sasakian manifolds, Kenmotsu manifolds (called also “a certain class of almost contact manifolds”) and cosymplectic manifolds have been studied by many authors.
Catalin Angelo Ioan
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ON (?)-para sasakian 3-manifolds
, 2012 In this paper we study the 3-dimensional (?)-para Sasakian manifolds. We obtain a necessary and sufficient condition for an (?)-para Sasakian 3- manifold to be an indefinite space form.
Kel?s S. +3 more
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η-Ricci Yamabe soliton on LP-Sasakian manifolds
Journal of Mathematical and Computational Science, 2021 openaire +1 more source
On the geometry of Lorentzian Sasakian manifolds
Bu tezde Lorentzian Sasakian manifoldlarını, bu manifoldların eğrilik tensörlerini ve pseudoparalel altmanifoldlarını araştırdık. Bu tez beş bölümden oluşmaktadır.
Altay, Beyda Nur
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Characterization of Sasakian manifolds
Weak contact metric manifolds, i.e., the linear complex structure on the contact distribution is replaced by a nonsingular skew-symmetric tensor, defined by the author and R. Wolak, allowed us to take a new look at the theory of contact manifolds.
Rovenski, Vladimir
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ϕ Pseudo ~W4 Flat Lp-sasakian Manifolds
Journal of Mathematics and Computer Science, 2011 openaire +1 more source