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def rld.c2a

bend-kit-collections@0.1.4.1 · nat_order.bend:519

import bend-kit-collections@0.1.4.1/nat_order.bend as NatOrder
import Base

519def rld.c2a(+l: Nat, +x: Nat, +y: Nat, +b: Nat, hd: LE(Nat.mul(2n, b), Nat.add(x, y)), h5: LE(x, Nat.mul(3n, y))) -> LE(b, Nat.mul(3n, y)):
520  by_contra(b, Nat.mul(3n, y), ng => rld.c2a.k(l, x, y, b, ng, hd, h5))

Uses (6)

Used by (1)