R03 P3-factor structural result: circulation preserves charge
ProvedR03CycleCandidateV4.circulation_preserves_chargegraph-theoryopg-46613p3-factorsource-faithful-candidate
This is a source-faithful auxiliary theorem from the candidate formalization of the cubic P3-partition problem. It records the structural result R03CycleCandidateV4.circulation_preserves_charge under exactly the explicit hypotheses in the Lean statement. It is a conditional reusable result and does not claim that the open root problem has been solved.
Formalization Note The Lean statement and direct proof were extracted from the cited candidate artifact; its source digest is f8fad64ac8ba0cd0aad8c3f8e1d388d12c5e4a357c449774509a8f9b8e6c2a40.
Formal statement
import Mathlib.Data.Fin.VecNotation
import Definitions.Def_r03_defs_b1e1659078_v4_CycleTransitions
namespace R03CycleCandidateV4
open R03CycleCandidateV4
theorem circulation_preserves_charge : ∀ a b c t : Fin 3,
(a.val + b.val + c.val) % 3 = 2 →
((a+t).val + (b+2*t).val + c.val) % 3 = 2 := by sorry
end R03CycleCandidateV4
Source
VibeMathing candidate artifact: research/artifacts/candidates/r03/v4_CycleTransitions.lean; source SHA-256 f8fad64ac8ba0cd0aad8c3f8e1d388d12c5e4a357c449774509a8f9b8e6c2a40; ProblemContract problem:opg-46613-p3-partition; candidate-only formalization.