annotate paper/src/ThreePlusOne.agda.replaced @ 4:bf1f62556b81

add while_test_init_imple
author soto
date Thu, 11 Feb 2021 17:03:31 +0900
parents 959f4b34d6f4
children
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1 open import Relation.Binary.PropositionalEquality
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2 open import nat
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3 open import nat_add
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4
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5 module three_plus_one where
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6
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7 3+1 : (S (S (S O))) + (S O) @$\equiv$@ (S (S (S (S O))))
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8 3+1 = refl