On weakly symmetric and weakly Ricci-symmetric -contant manifolds.
De, U.C., Binh, T.Q., Shaikh, A.A. (2000)
Acta Mathematica Academiae Paedagogicae Nyí regyháziensis. New Series [electronic only]
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Displaying similar documents to “On weakly -symmetric Kenmotsu Manifolds”
On weakly symmetric and weakly Ricci-symmetric -contant manifolds.
On Weakly -Symmetric Manifolds
Shyamal Kumar Hui (2011)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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The object of the present paper is to study weakly -symmetric manifolds and its decomposability with the existence of such notions. Among others it is shown that in a decomposable weakly -symmetric manifold both the decompositions are weakly Ricci symmetric.
Ricci solitons in a generalized weakly (Ricci) symmetric D-homothetically deformed Kenmotsu manifold
Adara M. Blaga, Kanak Kanti Baishya, Nihar Sarkar (2019)
Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica
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The object of the present paper is to investigate the nature of Ricci solitons on D-homothetically deformed Kenmotsu manifold with generalized weakly symmetric and generalized weakly Ricci symmetric curvature restrictions.
On weakly symmetric and special weakly Ricci symmetric Lorentzian -Kenmotsu manifolds.
Sreenivasa, G.T., Venkatesha, Bagewadi, C.S., Naganagoud, K. (2009)
Acta Universitatis Apulensis. Mathematics - Informatics
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On Almost Pseudo-Z-symmetric Manifolds
Uday Chand De, Prajjwal Pal (2014)
Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
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The object of the present paper is to study almost pseudo-Z-symmetric manifolds. Some geometric properties have been studied. Next we consider conformally flat almost pseudo-Z-symmetric manifolds. We obtain a sufficient condition for an almost pseudo-Z-symmetric manifold to be a quasi Einstein manifold. Also we prove that a totally umbilical hypersurface of a conformally flat () is a manifold of quasi constant curvature. Finally, we give an example to verify the result already obtained...
From the Eisenhart problem to Ricci solitons in -Kenmotsu manifolds.
Călin, Constantin, Crasmareanu, Mircea (2010)
Bulletin of the Malaysian Mathematical Sciences Society. Second Series
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On weakly cyclic Ricci symmetric manifolds
A. A. Shaikh, Sanjib Kumar Jana (2006)
Annales Polonici Mathematici
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We introduce a type of non-flat Riemannian manifolds called weakly cyclic Ricci symmetric manifolds and study their geometric properties. The existence of such manifolds is shown by several non-trivial examples.
On a weakly symmetric Riemannian manifold admitting a special type of semi-symmetric metric connection.
De, U.C., Sengupta, Joydeep (1999)
Novi Sad Journal of Mathematics
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