On N(k)-Contact Metric Manifolds

The object of the present paper is to study a type of contact metric manifolds, called <img border=0 width=44 height=20 src="http:/fbpe/img/cubo/v12n1/img43.jpg">contact metric manifolds admitting a non-null concircular and torse forming vector field. Among others it is shown that su...

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Autores principales: Shaikh,A.A, Bagewadi,C.S
Lenguaje:English
Publicado: Universidad de La Frontera. Departamento de Matemática y Estadística. 2010
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-06462010000100016
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spelling oai:scielo:S0719-064620100001000162018-10-08On N(k)-Contact Metric ManifoldsShaikh,A.ABagewadi,C.S Contact metric manifold k-nullity distribution <img border=0 width=44 height=20 src="http:/fbpe/img/cubo/v12n1/img43.jpg">contact metric manifold concircular vector field torse forming vector field n-Einstein Sasakian manifold warped product The object of the present paper is to study a type of contact metric manifolds, called <img border=0 width=44 height=20 src="http:/fbpe/img/cubo/v12n1/img43.jpg">contact metric manifolds admitting a non-null concircular and torse forming vector field. Among others it is shown that such a manifold is either locally isometric to the Riemannian product <img border=0 width=116 height=25 src="http:/fbpe/img/cubo/v12n1/img41.jpg">or a Sasakian manifold. Also it is shown that such a contact metric manifold can be expressed as a warped product <img border=0 width=162 height=30 src="http:/fbpe/img/cubo/v12n1/img42.jpg">is a <img border=0 width=24 height=17 src="http:/fbpe/img/cubo/v12n1/img44.jpg">dimensional manifold.info:eu-repo/semantics/openAccessUniversidad de La Frontera. Departamento de Matemática y Estadística.Cubo (Temuco) v.12 n.1 20102010-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-06462010000100016en10.4067/S0719-06462010000100016
institution Scielo Chile
collection Scielo Chile
language English
topic Contact metric manifold
k-nullity distribution
<img border=0 width=44 height=20 src="http:/fbpe/img/cubo/v12n1/img43.jpg">contact metric manifold
concircular vector field
torse forming vector field
n-Einstein
Sasakian manifold
warped product
spellingShingle Contact metric manifold
k-nullity distribution
<img border=0 width=44 height=20 src="http:/fbpe/img/cubo/v12n1/img43.jpg">contact metric manifold
concircular vector field
torse forming vector field
n-Einstein
Sasakian manifold
warped product
Shaikh,A.A
Bagewadi,C.S
On N(k)-Contact Metric Manifolds
description The object of the present paper is to study a type of contact metric manifolds, called <img border=0 width=44 height=20 src="http:/fbpe/img/cubo/v12n1/img43.jpg">contact metric manifolds admitting a non-null concircular and torse forming vector field. Among others it is shown that such a manifold is either locally isometric to the Riemannian product <img border=0 width=116 height=25 src="http:/fbpe/img/cubo/v12n1/img41.jpg">or a Sasakian manifold. Also it is shown that such a contact metric manifold can be expressed as a warped product <img border=0 width=162 height=30 src="http:/fbpe/img/cubo/v12n1/img42.jpg">is a <img border=0 width=24 height=17 src="http:/fbpe/img/cubo/v12n1/img44.jpg">dimensional manifold.
author Shaikh,A.A
Bagewadi,C.S
author_facet Shaikh,A.A
Bagewadi,C.S
author_sort Shaikh,A.A
title On N(k)-Contact Metric Manifolds
title_short On N(k)-Contact Metric Manifolds
title_full On N(k)-Contact Metric Manifolds
title_fullStr On N(k)-Contact Metric Manifolds
title_full_unstemmed On N(k)-Contact Metric Manifolds
title_sort on n(k)-contact metric manifolds
publisher Universidad de La Frontera. Departamento de Matemática y Estadística.
publishDate 2010
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-06462010000100016
work_keys_str_mv AT shaikhaa onnkcontactmetricmanifolds
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