theorem
proved
maillard_symmetric
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IndisputableMonolith.Chemistry.MaillardThresholdFromJCost on GitHub at line 32.
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29 0 < Jcost r := Jcost_pos_of_ne_one r hr hne
30
31/-- The Maillard cascade is symmetric in water-activity ratio. -/
32theorem maillard_symmetric {r : ℝ} (hr : 0 < r) :
33 Jcost r = Jcost r⁻¹ := Jcost_symm hr
34
35structure MaillardThresholdCert where
36 equilibrium_below : Jcost 1 = 0
37 cascade_above : ∀ {r : ℝ}, 0 < r → r ≠ 1 → 0 < Jcost r
38 symmetric : ∀ {r : ℝ}, 0 < r → Jcost r = Jcost r⁻¹
39
40def maillardThresholdCert : MaillardThresholdCert where
41 equilibrium_below := below_threshold_equilibrium
42 cascade_above := above_threshold_positive
43 symmetric := maillard_symmetric
44
45end IndisputableMonolith.Chemistry.MaillardThresholdFromJCost