Integrated current route, fifth refinement #
This sidecar is the P1 integration step from the four-turn Pro finalization
plan. Route4 is already the strongest kernel-module / extraspecial route. The
only change here is that the target decoration-kernel input is routed through
TargetKmodRSameTowerBridgeProofs, which removes the two route4 bridge residual
names from the final closure and exposes the older same-tower actual quotient
and ambient-action packets.
theorem
Q2Presentation.Induction.centralCover_realization_proven_fine_from_selfGroupTowerCurrentIntegrated5
{p : FramedPair}
{chief : NonScalarChiefFactor p}
(G : MinimalBlockGroupTowerData p chief)
(h : ¬ScalarTerminal p)
(Fdet : MinimalBlockPreheadExtraspecialEquivariantFamilyData G.preheadTowerData)
(A : MinimalBlockPreheadExtraspecialAnnihilationData Fdet)
(Rdet : MinimalBlockPreheadExtraspecialRadicalData Fdet)
:
Nonempty (CoverRealization (G.toMinimalBlock h Fdet A Rdet))
Cover realization through the route5 target same-tower bridge proofs.
theorem
Q2Presentation.Induction.boundaryFramed_nonterminal_fourier_branch_currentIntegrated5
(p : FramedPair)
:
¬ScalarTerminal p → Nonempty (FourierBranchData p)
Route5 nonterminal branch: route4's minimal-block route with the P1 target same-tower bridge replacement.
theorem
Q2Presentation.Induction.boundaryFramed_recursive_branch_from_fourier_currentIntegrated5
(p : FramedPair)
(h : ¬ScalarTerminal p)
:
∃ (children : List FramedPair) (combine : List Cardinal.{0} → Cardinal.{0}),
(∀ c ∈ children, framedMeasure c < framedMeasure p) ∧ framedCountA p = combine (List.map framedCountA children) ∧ framedCountQ p = combine (List.map framedCountQ children)
theorem
Q2Presentation.Induction.boundaryFramed_recursion_step_currentIntegrated5
(p : FramedPair)
:
framedCountA p = framedCountQ p ∨ ∃ (children : List FramedPair) (combine : List Cardinal.{0} → Cardinal.{0}),
(∀ c ∈ children, framedMeasure c < framedMeasure p) ∧ framedCountA p = combine (List.map framedCountA children) ∧ framedCountQ p = combine (List.map framedCountQ children)
theorem
Q2Presentation.Induction.finite_surjection_counts_equal_currentIntegrated5
(G : Type)
[Group G]
[Finite G]
[Nonempty G]
:
Route5 finite-surjection equality.