V.P144 — Nonlinear Amplification Pathway

Nonlinear Amplification Pathway: IF the full nonlinear τ-Einstein equation is solved at galactic scales, the metric perturbation h₀₀ should acquire a K₀-like logarithmic profile with amplitude set by the metric coupling, yielding v⁴ = GMc²/(2ℓ_τ). Conjectural pending numerical solution. The V.T85 algebraic identity (V.T207) provides the answer without requiring this PDE solution.