ru is a machine number; its state/color shape is looked up internally.
▪
Each strategy derives its own behavioral lemmas (carry, absorb, tail-peel, scan, flip) rather than assuming them, and hands the assembled goal and axioms to
FindInductiveProof
.
▪
The result is the same association shape returned by
FindInductiveProof
, extended with a
"LemmaProofs"
key holding the sub-proofs. If no strategy succeeds, the last failure is returned.
▪
cachedProofFor
wraps this and memoizes the result on disk.
Examples
(1)
Basic Examples
(1)
Derive the proof for the binary-incrementer machine 453: