juan_gandhi: (VP)
Juan-Carlos Gandhi ([personal profile] juan_gandhi) wrote2015-10-09 03:55 pm
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intensional equality explained in plain c

https://www.cs.princeton.edu/~appel/papers/conteq.pdf

(That's what I was talking about when I was talking about the difference between AB, the 'type of all functions', where equality, if given, is extensional, and Hom(A,B), where equality is intensional, they are just arrows in a certain category, and, for practical purposes, are identifiable library functions (or their combinations in expressions).

Big thanks to [livejournal.com profile] thedeemon, see http://thedeemon.livejournal.com/104205.html

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