def add_succ

bend-collections-laws-math@1.0.0.0 · proofs/lib/nat.bend:40

import Base
import bend-collections-laws-math@1.0.0.0/proofs/lib/lemmas/proofs/nat_algebra.bend as NA

40def add_succ(+a: Nat, +b: Nat) -> {Nat.add(a, 1n+b) == 1n+Nat.add(a, b) : Nat}:
41  NA.add_succ(a, b)