[PDF][PDF] On the concircular curvature tensor of a contact metric manifold
DE Blair, JS Kim, M TRIPATHI - Journal of the Korean …, 2005 - researchgate.net
oN THE coNcRoULAR cURvATURE TENsoR Page 1 J. Korean Math. Soc. 42 (2005), No. 5,
pp. 883–892 oN THE coNcRoULAR cURvATURE TENsoR OF A CONTACT METRIC …
pp. 883–892 oN THE coNcRoULAR cURvATURE TENsoR OF A CONTACT METRIC …
[PDF][PDF] CONTACT RIEMANNIAN MANIFOLDS SATISFYING R (xi, X) cdot R= 0 AND xi in (k, mu)-NULLITY DISTRIBUTION
BJ Papantoniou - … Mathematical Journal= 横濱市立大學紀要. D …, 1993 - ynu.repo.nii.ac.jp
CONTACT RIEMANNIAN MANIFOLDS SATISFYING Page 1 YOKOHAMA MATHEMATICAL
JOURNAL VOL. 40, 1993 CONTACT RIEMANNIAN MANIFOLDS SATISFYING $R(\xi,X)\cdot …
JOURNAL VOL. 40, 1993 CONTACT RIEMANNIAN MANIFOLDS SATISFYING $R(\xi,X)\cdot …
On generalized quasi-conformal N (k, μ)-manifolds
KK Baishya, PR Chowdhury - Communications of the Korean …, 2016 - koreascience.kr
The object of the present paper is to introduce a new curvature tensor, named generalized
quasi-conformal curvature tensor which bridges conformal curvature tensor, concircular …
quasi-conformal curvature tensor which bridges conformal curvature tensor, concircular …
On the curvature of contact metric manifolds
R Sharma - Journal of Geometry, 1995 - Springer
Some results on Ricci-symmetric contact metric manifolds are obtained. Second order
parallel tensors and vector fields keeping curvature tensor invariant are characterized on a …
parallel tensors and vector fields keeping curvature tensor invariant are characterized on a …
Harmonic characteristic vector fields on contact metric three-manifolds
D Perrone - Bulletin of the Australian Mathematical Society, 2003 - cambridge.org
In this paper we show that a contact metric three-manifold is a generalised (k, μ)-space on
an everywhere dense open subset if and only if its characteristic vector field ξ determines a …
an everywhere dense open subset if and only if its characteristic vector field ξ determines a …
[PDF][PDF] On a class of N (k)-contact metric manifolds
UC De, A Yildiz, S Ghosh - Math. Reports, 2014 - csm.ro
A transformation of a (2n+ 1)-dimensional Riemannian manifold M, which transforms every
geodesic circle of M into a geodesic circle, is called a concircular transformation [16, 21]. A …
geodesic circle of M into a geodesic circle, is called a concircular transformation [16, 21]. A …
[PDF][PDF] Semi-symmetric contact metric three-manifolds
G Calvaruso, D Perrone - … Journal= 横濱市立大學紀要. D 部門 …, 2002 - ynu.repo.nii.ac.jp
SEMI-SYMMETRIC CONTACT METRIC Page 1 YOKOHAMA MATHEMATICAL JOURNAL VOL.
49, 2002 SEMI-SYMMETRIC CONTACT METRIC THREE-MANIFOLDS By G. CALVARUSO …
49, 2002 SEMI-SYMMETRIC CONTACT METRIC THREE-MANIFOLDS By G. CALVARUSO …
On 3-dimensional contact metric manifolds with▽ ξτ= 0
F Gouli-Andreou, PJ Xenos - Journal of Geometry, 1998 - Springer
On 3-dimensional contact metric manifolds with ▽ξτ=0 Page 1 J.
geom. 62 (1998) 154 - 165 0047-2468/98/020154-12 $1.50+0.20/0 9 Birkh~user Verlag …
geom. 62 (1998) 154 - 165 0047-2468/98/020154-12 $1.50+0.20/0 9 Birkh~user Verlag …
A certain η-parallelism on real hypersurfaces in a nonflat complex space form
K Okumura - Mathematica Slovaca, 2021 - degruyter.com
In this paper, we give the complete classification of real hypersurfaces in a nonflat complex
space form from the viewpoint of the η-parallelism of the tensor field h (=(1/2) 𝓛 ξ ϕ). In …
space form from the viewpoint of the η-parallelism of the tensor field h (=(1/2) 𝓛 ξ ϕ). In …
Generalized Quasi-Einstein manifolds in contact geometry
İ Ünal - Mathematics, 2020 - mdpi.com
In this study, we investigate generalized quasi-Einstein normal metric contact pair manifolds.
Initially, we deal with the elementary properties and existence of generalized quasi-Einstein …
Initially, we deal with the elementary properties and existence of generalized quasi-Einstein …