While this submission is a draft, it cannot be used by other submissions.

Proof of `Mass and density costs of splitting by metadata and images` (1st statement)

groundedproofs/Lax342547Proofs/SplitTrimming.lean · lax-342547

What this proof establishes

no assumptions

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

A single ambient scale paying twice the metadata coefficient leaves a uniform exponentially small discarded fraction, independent of the law.