pith. machine review for the scientific record. sign in
theorem proved term proof

prime_counting_asymptotic_pnt

show as:
view Lean formalization →

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

generate prose now

formal statement (Lean)

 104theorem prime_counting_asymptotic_pnt
 105    (hPNT :
 106      (fun x ↦ (Nat.primeCounting ⌊x⌋₊ : ℝ)) ~[atTop] (fun x ↦ x / Real.log x)) :
 107    (fun x ↦ (Nat.primeCounting ⌊x⌋₊ : ℝ)) ~[atTop] (fun x ↦ x / Real.log x)
 108  := hPNT

proof body

Term-mode proof.

 109
 110/-!
 111Verification roadmap for PNT scaffolds:
 1121. **WeakPNT / ChebyshevPsi_asymptotic**: Replace with Mathlib theorems if available;
 113   otherwise cite classical PNT (Hadamard, de la Vallée-Poussin, 1896) and
 114   Tauberian arguments (Wiener–Ikehara).
 1152. **MediumPNT**: Cite de la Vallée-Poussin zero-free region bounds and
 116   standard explicit error term derivations.
 1173. **StrongPNT_conditional**: Use RH-conditional explicit bounds (e.g., Schoenfeld).
 1184. **prime_between / prime_counting_asymptotic_pnt**: Use PNT consequences or
 119   existing Mathlib results if present.
 120
 121Status note:
 122- Mathlib search for PNT/primeCounting asymptotics returned no direct theorems.
 123-/
 124
 125/-- **THEOREM**: Prime counting function asymptotic (π(x) ~ x / log x).
 126
 127    This is the classical form of the Prime Number Theorem. -/

used by (1)

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

depends on (22)

Lean names referenced from this declaration's body.