theorem
proved
falsification_decidable
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IndisputableMonolith.Gravity.SPARCFalsifier on GitHub at line 65.
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62 median_chi2_dof ≤ generous_threshold
63
64/-- The falsification criterion is decidable (for any real number). -/
65theorem falsification_decidable (x : ℝ) :
66 ILG_falsified x ∨ ILG_passes x := by
67 unfold ILG_falsified ILG_passes generous_threshold
68 exact le_or_gt x 5.0 |>.elim (Or.inr) (Or.inl)
69
70/-! ## RS Parameter Lock -/
71
72/-- The alpha parameter is locked to alphaLock ≈ 0.191. -/
73noncomputable def alpha_locked : ℝ := alphaLock
74
75/-- The mass-to-light ratio is locked to phi ≈ 1.618. -/
76noncomputable def upsilon_locked : ℝ := phi
77
78/-- The lag coupling is locked to phi^(-5) ≈ 0.090. -/
79noncomputable def clag_locked : ℝ := cLagLock
80
81/-- All three parameters are derived from phi (zero free parameters). -/
82theorem parameters_from_phi :
83 alpha_locked = (1 - 1/phi) / 2 ∧
84 upsilon_locked = phi ∧
85 clag_locked = phi ^ (-(5 : ℝ)) := by
86 unfold alpha_locked upsilon_locked clag_locked alphaLock cLagLock
87 exact ⟨rfl, rfl, rfl⟩
88
89/-- The number of per-galaxy free parameters is exactly zero. -/
90def per_galaxy_free_parameters : ℕ := 0
91
92theorem zero_free_params : per_galaxy_free_parameters = 0 := rfl
93
94/-! ## SPARC Benchmark Values
95