Proof of `AC⁰ definability reads finite instances only`

groundedproofs/Lax895169Proofs/Bridge.lean · lax-895169

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 library's theorem: the defining equivalence is asked of finite structures only.