Lightlike geometry of leaves in indefinite Kenmotsu manifolds

dc.creator	Massamba, Fortune
dc.date	2011-10-01
dc.identifier	https://revistas.ufro.cl/ojs/index.php/cubo/article/view/1363
dc.identifier	10.4067/S0719-06462011000300005
dc.description	In this paper, we study some aspects of the geometry of leaves of integrable distributions of lightlike hypersurfaces in indefinite Kenmotsu manifolds, tangent to the structure vector field. Theorems on parallel vector field, Killing distribution, geodesibility of lightlike hypersurfaces are obtained. Some characterization Theorems of leaves of integrable distributions are given. We prove that there exists a distribution, subset of the screen distribution, in which, under the integrability condition, any totally contact umbilical leaf is an extrinsic sphere.	en-US
dc.format	application/pdf
dc.language	eng
dc.publisher	Universidad de La Frontera. Temuco, Chile.	en-US
dc.relation	https://revistas.ufro.cl/ojs/index.php/cubo/article/view/1363/1217
dc.source	CUBO, A Mathematical Journal; Vol. 13 No. 3 (2011): CUBO, A Mathematical Journal; 69–89	en-US
dc.source	CUBO, A Mathematical Journal; Vol. 13 Núm. 3 (2011): CUBO, A Mathematical Journal; 69–89	es-ES
dc.source	0719-0646
dc.source	0716-7776
dc.subject	Lightlike hypersurface	en-US
dc.subject	; Indefinite Kenmotsu manifold	en-US
dc.subject	Screen distribution	en-US
dc.title	Lightlike geometry of leaves in indefinite Kenmotsu manifolds	en-US
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion