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Proof of `Raising the Number of Days and the Fairness Parameter` (9th statement)

groundedproofs/Lax117284Proofs/WordCorrect.lean · lax-117284

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

The image of a word encoding an instance with mm days and parameter kk is the code of the instance with a day added and the parameter k+1k + 1; conversely the days, the parameter and the day-independence of the image give those of the word.