theorem proved term proof

`phi_is_self_similar`

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formal statement (Lean)

  34theorem phi_is_self_similar : IsSelfSimilar φ := Constants.phi_sq_eq

Term-mode proof.

  35
  36/-- The conjugate ratio (1 - √5)/2 also satisfies r² = r + 1 -/
  37noncomputable def φ_conjugate : ℝ := (1 - Real.sqrt 5) / 2
  38

From the project-wide theorem graph. These declarations reference this one in their body.

phi_harmonic_forced in IndisputableMonolith.Cost.FrequencyLadder decl_use
phi_is_self_similar in IndisputableMonolith.Cost.FrequencyLadder decl_use
H_StableIffPhiLadder in IndisputableMonolith.Foundation.PhiEmergence decl_use
phi_series_sum in IndisputableMonolith.Foundation.PhiEmergence decl_use
phi_unique_positive in IndisputableMonolith.Foundation.PhiEmergence decl_use

Lean names referenced from this declaration's body.