Lax Lean Archive

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Proof of `The values of #Exact Cover, #Set Packing, #Set Cover, #Hitting Set` (3rd statement)

groundedproofs/Lax280166Proofs/Bridge.lean · lax-280166

What this proof establishes

no assumptions

lem✓Lax280166.SetFamiliesValues (3rd statement)

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 invariance the library proves when it bundles the problem.