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examples for cs290g
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| \<x : Banana (+) Jelly> -> \<pb : PeanutButter> -> | |
| case x of | |
| inl<banna> -> <banna, pb>; | |
| inr<jelly> -> <jelly, pb>; | |
| \<p: A (x) B> -> \<f: A -o C> -> \<g: B -o D> -> | |
| case p of <a, b> -> <f<a>, g<b>> | |
| \<x : (A -o B) (x) A> -> | |
| case x of <f, b> -> f<b> | |
| \<f : (A -o B)> -> \<x: A> -> | |
| <f<x>, f<x>> | |
| \<f : !(A -> B)> -> \<y : A (x) A> -> | |
| case y of <a, b> -> <f<a>, f<b>> | |
tkonolige
commented
Jan 15, 2015
\<f : !(A -> B)> -> \<y : B (x) B> ->
case y of <a, b> -> <f<a>, f<b>>
\<f : !(A -> B)> -> \<y : A (x) A> ->
case f of !g -> case y of <a, b> -> <g<a>, g<b>>
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