Equation Icon  Ψ = Ψ0 + ΨiY 10i + ΨijY 02ij + ..., (6.23 ) 0 0i 1 0ij 1 ψ1 = ψ1 Y1i + ψ1 Y 2ij + ..., (6.24 ) ψ∗0 = ψ ∗0iY 1+ ψ ∗0ijY 1 + ..., (6.25 ) 1 1 1i 1 2ij L(uB, ζ, ¯ζ) = ξi(τ)Y11i − 6ξij(τ)Y21ij + ..., (6.26 ) 0 ¯ ij 2 σ (uB, ζ,ζ) = 24ξ (τ)Y2ij + ... (6.27 )