ModulesHeytingAlgebraOn this pageHeytingAlgebra Model HeytingAlgebra Model HeytingAlgebra Signature export interface HeytingAlgebra<A> extends BoundedDistributiveLattice<A> { readonly implies: (x: A, y: A) => A readonly not: (x: A) => A} Details Added in 0.1.0 License MIT – Copyright (c) 2017-present Giulio Canti