(κ,μ,\u{psion}=const.)-Contact Metric Manifolds With ξ(I_{M})=0
arXiv:1206.2678
Abstract
We give a local classification of (κ,μ,\u{psion}=const.)-contact metric manifold (M,ϕ,ξ,η,g) with κ<1 which satisfies the condition" the Boeckx invariant function I_{M}=((1-(μ/2))/(\surd(1-κ))) is constant along the integral curves of the characteristic vector field ξ".
14 pages, submitted