α(f(x)) = α(x) + 1. Linearises iteration of f via 'Abel-coordinate' α. Solution exists near hyperbolic fixed points. Used in dynamical systems, fractional-iteration theory. Schroeder equation related: σ(f(x)) = λ σ(x).
α(f(x)) = α(x) + 1. Linearises iteration of f via 'Abel-coordinate' α. Solution exists near hyperbolic fixed points. Used in dynamical systems, fractional-iteration theory. Schroeder equation related: σ(f(x)) = λ σ(x).