# Biharmonic curves on \textit{LP}-Sasakian manifolds

Authors
Type
Preprint
Publication Date
Feb 17, 2009
Submission Date
Nov 06, 2008
Identifiers
arXiv ID: 0811.0928
Source
arXiv
In this paper we give necessary and sufficient conditions for spacelike and timelike curves in a conformally flat, quasi conformally flat and conformally symmetric 4-dimensional \textit{LP}-Sasakian manifold to be proper biharmonic. Also, we investigate proper biharmonic curves in the Lorentzian sphere $S^{4}_{1}$.