def one_k
bend-collections-laws-crypto@1.0.0.0 · proofs/crypto/curve25519/consts.bend:77
import bend-collections-laws-crypto@1.0.0.0/proofs/crypto/curve25519/consts.bend as Consts
import Base
import bend-collections-laws-crypto@1.0.0.0/proofs/lib/logic.bend as L
import bend-collections-laws-crypto@1.0.0.0/proofs/lib/arith.bend as AR
77def one_k(+one: Nat, +h1: {one == 1n : Nat}, +k: Nat) -> {Nat.mul(one, k) == k : Nat}:
78 L.subst(Nat, o => {Nat.mul(o, k) == k : Nat}, 1n, one, Equal.sym(Nat, one, 1n, h1), AR.one_mul(k))