Proposition cha_min_bot_r {H : complete_heyting_algebra} (x : H) : (x ∧ ⊥) = ⊥. Proof. rewrite cha_min_comm. apply cha_min_bot_l. Qed.
Require Import UniMath.Foundations.All. Require Import UniMath.MoreFoundations.All. Require Import UniMath.OrderTheory.Lattice.Lattice. Require Import UniMath.OrderTheory.Lattice.Bounded. Require Import UniMath.OrderTheory.Lattice.Heyting.