def definition def or abbrev

`IsReciprocalCost`

No prose has been written for this declaration yet. The Lean source and graph data below render without it.

formal statement (Lean)

 593def IsReciprocalCost (F : ℝ → ℝ) : Prop :=

Definition body.

 594  ∀ x : ℝ, 0 < x → F x = F x⁻¹
 595
 596/-- **Normalized**: F(1) = 0. -/

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

cost_algebra_unique in IndisputableMonolith.Algebra.CostAlgebra decl_use
cost_algebra_unique_aczel in IndisputableMonolith.Algebra.CostAlgebra decl_use
PrimitiveCostHypotheses in IndisputableMonolith.Cost.AczelClassification decl_use
composition_law_forces_reciprocity in IndisputableMonolith.Cost.ContDiffReduction decl_use
reciprocal_implies_G_even in IndisputableMonolith.Cost.FunctionalEquation decl_use
washburn_uniqueness in IndisputableMonolith.Cost.FunctionalEquation decl_use
washburn_uniqueness_aczel in IndisputableMonolith.Cost.FunctionalEquation decl_use
washburn_uniqueness_aczel in IndisputableMonolith.Cost.FunctionalEquationAczel decl_use
Jcost_is_reciprocal in IndisputableMonolith.CostUniqueness decl_use
unique_cost_on_pos_from_rcl in IndisputableMonolith.CostUniqueness decl_use
J_is_unique_cost_under_logic in IndisputableMonolith.Foundation.LogicAsFunctionalEquation decl_use

Lean names referenced from this declaration's body.

F in IndisputableMonolith.Physics.AnchorPolicy decl_use
F in IndisputableMonolith.Physics.LeptonGenerations.TauStepDerivation decl_use
F in IndisputableMonolith.Pipelines decl_use