Proof of `The duplication incentive survives every choice of error weights` (1st statement)

groundedproofs/Lax303562Proofs/WeightedFamily.lean · lax-303562

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

The same computation as for Panoptic Quality: the weights never enter, because a duplicate creates no false positive and no false negative.