Permutation.two_correct: law of bend-collections-laws-crypto@1.0.0.0
Import: import bend-collections-laws-crypto@1.0.0.0/proofs/crypto/keccak/permutation.bend as Permutation
Lines 76-79 of bend-collections-laws-crypto@1.0.0.0/proofs/crypto/keccak/permutation.bend: https://jend.leeeet.dev/read.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/crypto/keccak/permutation.bend&start_line=76&end_line=79

import Base
import bend-collections-laws-crypto@1.0.0.0/src/crypto/keccak/types.bend as T
import bend-collections-laws-crypto@1.0.0.0/src/crypto/keccak/permutation.bend as P
import bend-collections-laws-crypto@1.0.0.0/spec/crypto/keccak/permutation.bend as S

law two_correct:
  for +i: Nat
  for +s: T.State
  {P.round(P.round(s,P.constant(i)),P.constant(1n+i)) == S.round(S.round(s,S.constant(i)),S.constant(1n+i)) : T.State}

Uses (9):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.cong
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.trans
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/proofs/crypto/keccak/permutation.bend&name=step_correct
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/spec/crypto/keccak/permutation.bend&name=constant
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/spec/crypto/keccak/permutation.bend&name=round
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/src/crypto/keccak/permutation.bend&name=constant
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/src/crypto/keccak/permutation.bend&name=round
  https://jend.leeeet.dev/definition.txt?path=bend-collections-laws-crypto@1.0.0.0/src/crypto/keccak/types.bend&name=State