def definition def or abbrev

`phiLadderSum`

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

formal statement (Lean)

 130noncomputable def phiLadderSum : ℝ := phi^2  -- = φ/(φ-1)

proof body

Definition body.

 131
 132/-! ## The Dark Energy Density -/
 133
 134/-- The dark energy density ρ_Λ = Λ c² / (8π G).
 135
 136    Observed: ρ_Λ ≈ 6 × 10⁻²⁷ kg/m³
 137
 138    This corresponds to ~70% of the critical density. -/

depends on (11)

Lean names referenced from this declaration's body.

of in IndisputableMonolith.Astrophysics.NucleosynthesisTiers decl_use
G in IndisputableMonolith.Constants decl_use
G in IndisputableMonolith.Constants.Codata decl_use
Energy in IndisputableMonolith.Constants.RSNativeUnits decl_use
G in IndisputableMonolith.Cost.FunctionalEquation decl_use
of in IndisputableMonolith.Foundation.DAlembert.LedgerFactorization decl_use
of in IndisputableMonolith.Foundation.PhiForcingDerived decl_use
of in IndisputableMonolith.Foundation.SpectralEmergence decl_use
G in IndisputableMonolith.Gravity.JCostInflaton decl_use
of in IndisputableMonolith.Information.PhysicsComplexityStructure decl_use
density in IndisputableMonolith.Physics.NeutronStarCrustalRegimesFromRS decl_use