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Proof of `Sparse profiles from raw intersections (Lemma 4.4)` (1st statement)

groundedproofs/Lax342547Proofs/SparseIntersections.lean · lax-342547

What this proof establishes

Assuming the claims on the left, the claim on the right holds — checked by the archive's pipeline. Proof code is not displayed here.

Read the Lean proof on GitHub

Description

Use the checked exact count of selector/base coordinates to specialize the linear-size scale choice to the paper's actual coefficient space. This single ambient scale works for every positive n and every unit law.