Results 111 to 120 of about 884 (174)

Warped Product Submanifolds of LP-Sasakian Manifolds

open access: yesDiscrete Dynamics in Nature and Society, 2012
We study of warped product submanifolds, especially warped product hemi-slant submanifolds of LP-Sasakian manifolds. We obtain the results on the nonexistance or existence of warped product hemi-slant submanifolds and give some examples of LP-Sasakian ...
S. K. Hui   +3 more
doaj   +1 more source

Nearly Sasakian manifolds revisited

open access: yesComplex Manifolds, 2019
We provide a new, self-contained and more conceptual proof of the result that an almost contact metric manifold of dimension greater than 5 is Sasakian if and only if it is nearly Sasakian.
Cappelletti-Montano Beniamino   +3 more
doaj   +1 more source

Gradient Ricci almost solitons in Sasakian manifold

open access: yes, 2016
In this paper we have shown that if a Sasakian manifold satisfies Ricci gradient almost soliton then the potential function f can not be ...
Bhattacharyya, Arindam, Basu, Nirabhra
core  

CR-submanifolds of a nearly trans-hyperbolic Sasakian manifold

open access: yes, 2008
In the present paper we have investigated CR-submanifold of a nearly trans-hyperbolic Sasakian manifold.
S. Kumar, K. K. Dube
core   +1 more source

PARA-SASAKIAN MANIFOLD ADMITTING RICCI-YAMABE SOLITONS WITH QUARTER SYMMETRIC METRIC CONNECTION [PDF]

open access: yes
In the year 2019, Guler and Crasmareanu [6] conducted an investigation into another geometric flow known as the Ricci-Yamabe map. This map is nothing but a scalar combination of the Ricci and the Yamabe flow [7].
Siddiqui, Aliya Naaz   +3 more
core   +1 more source

On a Type of Concircular '-recurrent Trans-Sasakian Manifolds

open access: yes, 2016
[[abstract]]The object of the present paper is to study on a type of concircular '-recurrent trans-Sasakian ...
Dipankar Debnath
core  

On locally phi-semisymmetric Sasakian manifolds

open access: yes, 2013
20 pages, Any suggestion and comments are ...
SHAİKH, Absos Ali   +2 more
openaire   +4 more sources

Contact $CR$-product of a trans-Sasakian manifold

open access: yes, 1994
We obtain a necessary and sufficient condition for a $CR$-submanifold of a trans-Sasakian manifold to be contact $CR$-product in terms of fundamental tensor of Weingarten with respect to the normal section as well as to the canonical structure.
Sharfuddin, A.   +2 more
core   +1 more source

A Study of W_7 � Curvature Tensor in LP-Sasakian Manifold

open access: yes, 2017
In this paper the geometric properties of W_7- curvature tensor are studied in LP-Sasakian ...
, S. K. Moindi
core  

CR-LIGHTLIKE SUBMANIFOLDS OF INDEFINITE PARA- SASAKIAN MANIFOLD [PDF]

open access: yes, 2017
The purpose of this paper is to study a totally contact umbilical contact CR-lightlike submanifolds of an indefinite para-Sasakian manifold. In this paper, we prove that a totally contact umbilical CR-lightlike submanifold is totally contact geodesic ...
Pandey, Shashikant, Prasad, Rajendra
core  

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