Freiman marked initial bridges: rectangle valid
ProvedFreiman.lower_bridge_rectangle_validcertificatesfreimanlower-construction
The exact printed x/y rectangle is nondegenerate.
Preamble
import Definitions.Def_Freiman_lowerBridgeCatalog import Mathlib.Tactic.Linarith import Mathlib.Tactic.Push open Freiman
Formal statement
theorem Freiman.lower_bridge_rectangle_valid : certRectangleValid lowerBridgeRectangle := by sorry
Source
Freiman report, initial_bridges.tex, corrected marked H entries; H_entry_bridges.json 185 exact polynomial records.