Proof of `Equivalence of Turing machines and word RAMs`

groundedproofs/Lax759944Proofs/TuringRamEquivalence.lean · lax-759944

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 direct evaluator handles every instruction of the current RAM. In the other direction, the existing compiler is connected by a checked embedding.