Title of article
Lightlike Submanifolds of a Para-Sasakian Manifold
Author/Authors
Acet ، Bilal Eftal - Ad\i yaman University , Perktas ، Selcen Yuksel - Ad\i yaman University , Kilic ، Erol - Inonu University
Pages
24
From page
22
To page
45
Abstract
In the present paper we study lightlike submanifolds of almost paracontact metric manifolds. We de ne invariant lightlike submanifolds. We study radical transversal lightlike submanifolds of para-Sasakian manifolds and investigate the geometry of distributions. Also we introduce a general notion of paracontact Cauchy-Riemann (CR) lightlike submanifolds and we derive some necessary and su cient conditions for integrability of various distributions of paracontact CR-lightlike submanifold of a para-Sasakian manifold.
Keywords
Lightlike Submanifolds , Para , Sasakian Manifolds ,
Journal title
General Mathematics Notes
Serial Year
2014
Journal title
General Mathematics Notes
Record number
2457615
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