Equation Icon  κ = π = 𝜖 = 0, τ = α-+ β, (2.38) -- −1 0-0 −3 −5 ρ = ρ = − r (− σ σ r + O ()r ), σ = σ0r−2 + (σ0)2σ0 − ψ00∕2 r−4 + O (r−5), 0 −1 −2 0 −1 −2 α = α r + O (r ), β = β r + O (r ), γ = γ0 − ψ02(2r2)−1 + O (r −3), λ = λ0r −1 + O(r− 2), 0 −1 −2 0 −1 μ = μ r + O (r ), ν = ν + O (r ),