------------------------------------------------------------------------
-- The Agda standard library
--
-- Properties of a max operator derived from a spec over a total
-- preorder.
------------------------------------------------------------------------
 
{-# OPTIONS --cubical-compatible --safe #-}
 
open import Algebra.Construct.NaturalChoice.Base
  using (MaxOperator; MaxOp⇒MinOp)
open import Relation.Binary.Bundles using (TotalPreorder)
 
module Algebra.Lattice.Construct.NaturalChoice.MaxOp
  {a ℓ₁ ℓ₂} {O : TotalPreorder a ℓ₁ ℓ₂} (maxOp : MaxOperator O)
  where
 
import Algebra.Lattice.Construct.NaturalChoice.MinOp as MinOp
 
private
  module Min = MinOp (MaxOp⇒MinOp maxOp)
 
open Min public
  using ()
  renaming
  ( ⊓-isSemilattice           to  ⊔-isSemilattice
  ; ⊓-semilattice             to  ⊔-semilattice
  )