Title of article
Biharmonic Curves in Lorentzian Para-Sasakian Manifolds
Author/Authors
Keles, Sadik Inonu University - Department of Mathematics, Turkey , Perktas, Selcen Yuksel Inonu University - Department of Mathematics, Turkey , Kilic, Erol Inonu University - Department of Mathematics, Turkey
From page
325
To page
344
Abstract
In this paper we give necessary and sufficient conditions for spacelike and timelike curves in a conformally at, quasi conformally at and conformally symmetric 4-dimensional Lorentzian Para-Sasakian (LP-Sasakian) manifold to be proper biharmonic. Also, we investigate proper biharmonic curves in the Lorentzian sphere S^4 1 .
Keywords
Harmonic maps , biharmonic maps , Lorentzian para , Sasakian manifolds
Journal title
Bulletin of the Malaysian Mathematical Sciences Society
Journal title
Bulletin of the Malaysian Mathematical Sciences Society
Record number
2549833
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