Proof of `Runs and configuration reachability`
groundedproofs/Lax307052Proofs/Configurations.lean · lax-307052
What this proof establishes
no assumptions
lem✓
Lax307052.RunsAssuming the claims on the left, the claim on the right holds — checked by the archive's pipeline. Proof code is not displayed here.
Description
Encode each reachable configuration by its bounded tape prefix and decode each graph edge.