Alphabeta Math
TheoremStatement: Literature-sourcedProof: AI-generatedPipeline-generatedjudge pass (gpt-6-luna)verified 2026-10-22 (gpt-6.1-sol)
How statement and proof provenance work

The first chip identifies the source of the statement or construction; the second identifies the source of its local proof or verification.

  • Literature-sourced: the exact statement appears in a cited source; only wording and notation differ.
  • AI-adapted: a semantically identical restatement of literature-sourced material, modulo indexing, notation, and boundary cases adopted by the library.
  • AI-generated: a genuinely novel statement formulated by AI, with no source for the claim itself.

These labels describe origin, not correctness: citations and verification chips remain separate evidence.

Infinite rank for iterated winding-zero satellites

Statement

Assume full AC. Let P⊂S¹×D² be a winding-zero pattern. Assume the axis has nonzero classical Blanchfield self-pairing in the Alexander module of P(U), with the convention that the axis defines the class paired with itself. For either the locally flat topological concordance group C_top or the smooth concordance group C_sm, let Pⁿ be the n-fold composition of the induced satellite set map, with P⁰ the identity. For every n≥0, the quotient ⟨Pⁿ(C)⟩/⟨Pⁿ⁺¹(C)⟩ has infinite rank, where ⟨S⟩ denotes the subgroup generated by S and rank means dim_Q(A⊗_Z Q) for an abelian group A. For n≥1, Pⁿ is not a group homomorphism under the same hypotheses. No pairwise-coprime Alexander-polynomial assumption is part of these Theorems A and B.

Facts & Assumptions

Given: Full AC, the winding-zero pattern and its nonzero classical axis self-value, the smooth and locally flat concordance conventions, and n≥0.

[A1]

Full AC is the chosen integral half-solution and analytic convention; it implies the countable-choice hypotheses of the smooth concordance constructions. The Axiom of Choice, Integral half-solutions, Strebel classes, and L²-signatures

[F1]

The actual exterior-to-zero-surgery comparison preserves the integral classical Alexander module and its Blanchfield self-values. Zero surgery identifies exterior classical Alexander and Blanchfield data

[F2]

In the smooth category, actual integral solution sets are nested subgroups, satellite maps preserve concordance, and every next-iterate image lies in the corresponding integral filtration subgroup plus the cyclic class of the iterate of the unknot. The full proof supplies integral0-solutions, an actual annulus tube with zero boundary framings, homology cobordisms and deep-axis infection solutions. Smooth integral filtrations and deep-axis infection

[F3]

The full finite-prime smooth obstruction theorem excludes every nonzero signed sum of each chosen finite family of Pn iterates from integral (n+1/2)-solvability for n≥1, and supplies a separate actual smooth nonslice nonhomomorphism witness. The finite-cyclic half-solution theorem supplies the actual n=0 obstruction. Finite-prime smooth infection obstructions use actual coefficients, Finite cyclic extensions over integral half-solutions have zero defect

[F4]

The complete smooth all-iterate theorem assembles [F2]–[F3], including finite-cyclic connected-sum additivity, the n=0 case, rational independence modulo integral filtrations, the at-most-one cyclic rank loss and the separate nonhomomorphism conclusion. Smooth winding-zero iterates have infinite rank in every successive quotient

[F5]

For supplied initial TOP integral-pair data and the actual finite standard pieces, the Blanchfield-bordism and full-forest meridian calculations hold. Actual finite-projective TOP duality/gluing and the lifted-half-pair vanishing theorem also hold, without smoothing that initial manifold. Integral-pair persistence and Blanchfield bordism for iterated infection, Topological finite-projective L2 duality and whole-component boundary gluing, Topological lifted half-pairs force amenable signature defect zero

[F8]

External TOP geometric input under CLAUDE.md §12: locally flat concordance classes form the oriented connected-sum group; a locally flat slice disk has a collared normal product whose exterior is an integral homology circle, with prescribed meridian and zero-longitude surgery boundary. The TOP integral solution sets Fhtop, defined by the same finite lifted intersection-pair conditions but allowing collared TOP four-manifolds, are nested subgroups. For winding zero, ⟨Pk(Ctop)⟩⊂Fktop+⟨Pk(U)⟩(k≥1). These geometric TOP assertions are imported from Cha–Kim, §1 topological convention, §3 following Theorem3.1 and Lemma3.2, Lemma4.3, and §5.1. They are not presented as locally reconstructed normal-tube or integral-filtration constructions. Full AC is retained.

[F6]

The finite-stage selection and signed domination argument applies to supplied TOP initial bounds: its actual coefficient maps are supplied by [F5], and its boundary defects agree with the independent smooth invariants by the explicit external closed TOP equality in the rho-independence lemma. Higher-order rho bounds and coprime separation, Bordism independence of the L²-signature defect, Cheeger–Gromov uniform bound for rho invariants

[F7]

An actual TOP integral half-solution with its canonical meridian map to Cp has zero finite-cyclic bounding defect. The exterior/surgery comparison and canonical finite-cyclic signature means use the admitted finite prime signature families. TOP-versus-smooth boundary comparison is supplied by [F6], not assumed in the finite-cyclic theorem. Finite cyclic extensions over integral half-solutions have zero defect, Finite prime families admit explicit separating knot signature bumps, Canonical finite cyclic knot signature defects equal Seifert signature averages

Proof

Given: The complete rich Statement, with full AC as above.

1.1A1F1F2F3F4givenalgebra

In the smooth category [F1] identifies the stipulated nonzero classical axis self-value with exactly the integral surgery self-value used in [F4]. The winding and orientation conventions are the same, and AC verifies its actual geometric and analytic hypotheses. Apply [F4] to obtain infinite rational rank of ⟨Pn(Csm)⟩/⟨Pn+1(Csm)⟩ for every n≥0, including its separate finite-cyclic proof at n=0. Its finite families are chosen for each desired rank bound, so no assertion of a single explicit infinite independent sequence is needed. This establishes the entire smooth rank branch of the original Statement.

1.2A1F1F5F6F8givenconstructalgebra

Work in the TOP group of [F8]. Fix n≥1 and any desired finite rank m. Choose the finite family in [F6] for size m+1. If a nonzero signed sum of its Pn iterates belonged to Fn+1top, its defining TOP solution would have exactly the integral height-n pairs and isotropic height-(n+1) lifts needed by [F5]. The finite forest quotient maps in [F5] have amenable target in the specified D(k) class, with top meridian of infinite order. The accepted TOP half-pair theorem gives zero defect of that actual solution; the smooth standard joining/infection pieces have zero defect as well. Whole-component additivity makes the actual boundary defect sum zero. But [F6] evaluates its bottom terms by canonical cyclic numbers and gives strict signed domination over all pattern terms. This is a contradiction. Thus these m+1 classes are rationally independent modulo Fn+1top: a rational relation clears denominators to the excluded nonzero signed integer relation.

1.3F8F6F7constructalgebra

At n=0, take any finite family of the signature bumps in [F7], with distinct selected primes. For a nonzero signed sum choose an index with nonzero coefficient and evaluate the canonical cyclic defect at that prime. All cross-prime terms vanish, so the value is the selected nonzero integer coefficient times its positive normalized mean. It cannot vanish. A TOP integral1-solution would give an integral half-solution at height0 and force the same defect to vanish by [F7] and [F6]. These classes are therefore independent modulo F1top. Since ⟨P(Ctop)⟩⊂F1top+⟨P(U)⟩, the same at-most-one rank loss proves infinite rank of Ctop/⟨P(Ctop)⟩.

2.1F3F4step 1.1algebra

For n≥1, [F4] also gives a knot J for which Pn(J)#Pn(J)#(−Pn(J#J)) is not smoothly slice. A homomorphism on smooth concordance would make this class zero, contradicting the actual witness. Thus the entire smooth nonhomomorphism branch follows as well. Neither [F4]'s rank proof nor this witness uses a pairwise-coprime Alexander-polynomial condition, so the original A/B scope is retained.

2.2F8step 1.2algebra

By [F8], ⟨Pn+1(Ctop)⟩ lies in Fn+1top+⟨Pn+1(U)⟩. Quotienting a rational vector space by the span of one element loses at most one dimension. Step 1.2 therefore gives rank at least m for the image of ⟨Pn(Ctop)⟩ modulo that larger subgroup, hence also for its quotient by ⟨Pn+1(Ctop)⟩. Since m was arbitrary, the rank is infinite. This uses finite families of each requested size, not an unproved explicit infinite sequence.

3.1F8F5F6step 1.1step 2.1algebra∎

For n≥1, choose the three-branch companion in [F6] with normalized positive cyclic defect exceeding 3nL. If Pn(J)#Pn(J)#(−Pn(J#J)) were TOP slice, [F8] would give an actual collared TOP homology-circle disk exterior. This is the zero-pair case of [F5], and its three-branch quotient kills the distinguished negative bottom restriction while at least one positive bottom restriction has the required cyclic order. The actual half-pair zero defect and piecewise gluing force total defect zero, while [F6] gives a strictly positive bottom sum exceeding all 3n pattern terms. This contradiction proves the TOP nonhomomorphism witness. Steps1.1–2.1 already supplied the smooth conclusions. No coprime Alexander hypothesis was used. The full original Statement follows, with precisely the TOP geometric foundations and closed TOP equality declared external.

Depends on

Used by

Nothing in the library uses this result yet.

Dependency tree · two levels

49 results within two dependency steps of this one, each drawn at its shortest distance from it. An arrow runs from a result to what uses it, so the chart reads left to right and ends at this result, which carries a heavier outline. Every node is a link to that result. Click elsewhere on the chart to enlarge it.

Sources