LemmaStatement: Literature-sourcedProof: AI-adaptedPipeline-generatedprecheck passjudge pass (gpt-5.6-terra)audited 2026-09-06

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.

Regular One Element Koszul Acyclicity

If multiplication by $x$ is injective on nonzero $M$ and $M / x M \neq 0$ , then $K (x; M)$ has zero positive homology and resolves $M / x M$ .

Given: The rings, finite sequences, modules, and local hypotheses stated in the claim. The declared prerequisites used here are One Element Koszul Homology, Regular Sequence On A Module.

technique · direct

1.1givenalgebra

The one-element computation identifies positive homology with the kernel of multiplication by $x$ .

2.1step 1.1algebra∎

Injectivity makes that kernel zero and degree zero is the stated quotient.

Depends on