view level-ex.agda @ 867:e47045bfc37a

≡ is no good because of non regularized terms
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Tue, 07 Apr 2020 18:01:29 +0900
parents d6a6dd305da2
children
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module level-ex where

open import Level

postulate ℓ : Level

postulate A : Set ℓ

postulate a : A

lemma1 : Set  ℓ → A
lemma1  = λ x → a

lemma2 : A → Set  ℓ
lemma2 = λ x → A

lemma3 : Set  (suc ℓ)
lemma3 = A → Set  ℓ