Proof of `The complement of a homomorphism is rational`
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.
In the paper
- page 40 of the paper of lax-157538, Transducers
Description
The complement of a homomorphism is rational (Claim B.1.7).
Attribution
Claim B.1.7 of Transducers; Lean proof by Aristotle ().