Documentation

GQ2.PresentationLiteral

Theorem 1.2, literal presentation form #

main_presentation_literal : Nonempty (ContinuousMulEquiv GammaA AbsGalQ2) — the literal Theorem 1.2 — as the instantiation of Statement.main_presentation at the honest candidate Γ_A (GQ2/GammaA.lean, paper eq. (7)).

Why here, not in GammaA.lean. The proof supplies main_presentation's two count hypotheses: hΓA := prop_2_3 (Prop. 2.3, Nat.card (ContSurj Γ_A G) = admissibleCount G) and hcount := SectionTen.main_surjection_count' (Theorem 1.2's surjection count for G_{ℚ₂}, eq. (154) + Prop. 2.3). Prop23 and SectionTenSources sit downstream of the upstream GammaA.lean, so an in-place proof would create an import cycle; GammaA.lean carries a comment-pointer here.

Axioms. Std-3 + the nine census axioms of GQ2/Foundations/Axioms.lean (B1, B3c, B5–B11a), entering via main_surjection_count' / the boundary construction and B1 (topological finite generation of G_{ℚ₂}).

theorem GQ2.absGalQ2_totallyDisconnectedSpace :
TotallyDisconnectedSpace AbsGalQ2
theorem GQ2.main_presentation_literal :
Nonempty (GammaA.toProfinite.toTop ≃ₜ* AbsGalQ2)

Theorem 1.2 (literal presentation form): the honest candidate Γ_A is continuously isomorphic to G_{ℚ₂}. Instantiates main_presentation at Γ_A: hΓA := prop_2_3 (the Γ_A admissible-marking count), hcount := SectionTen.main_surjection_count' (the G_{ℚ₂} surjection count), and the topological finite-generation witnesses of Γ_A and G_{ℚ₂}.

Paper-tag ledger (auto-generated by paperforge; do not edit) #