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formal statement (Lean)
46theorem phiCost_zero : phiCost 0 = 0 := by
proof body
Term-mode proof.
47 simp [phiCost, Real.cosh_zero]
48
49/-- phiCost is symmetric: f(u) = f(−u). -/
used by (2)
From the project-wide theorem graph. These declarations reference this one in their body.
depends on (5)
Lean names referenced from this declaration's body.
-
is
in IndisputableMonolith.Foundation.OptionAEmpiricalProgram
decl_use
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is
in IndisputableMonolith.Foundation.SimplicialLedger.EdgeLengthFromPsi
decl_use
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is
in IndisputableMonolith.GameTheory.MechanismDesignFromSigma
decl_use
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is
in IndisputableMonolith.Mathematics.RamanujanBridge.MockThetaPhantom
decl_use
-
phiCost
in IndisputableMonolith.NumberTheory.AnnularCost
decl_use