Mercurial > hg > Papers > 2020 > ryokka-master

annotate paper/src/AgdaProduct.agda @ 2:c7acb9211784

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add code, figure. and paper fix content
author ryokka
date Mon, 27 Jan 2020 20:41:36 +0900
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c7acb9211784 add code, figure. and paper fix content
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1 data _×_ (A B : Set) : Set where
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2 <_,_> : A -> B -> A × B
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4 fst : {A B : Set} -> A × B -> A
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5 fst < a , _ > = a
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7 snd : {A B : Set} -> A × B -> B
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8 snd < _ , b > = b