What is a Monad?

All OptionsA monoid in the category of endofunctors
RonBurgundy
@RonBurgundy
10 years ago

> All told, a monad in X is just a monoid in the category of endofunctors of X, with product × replaced by composition of endofunctors and unit set by the identity endofunctor. http://stackoverflow.com/questions/3870088/a-monad-is-just-a-monoid-in-the-category-of-endofunctors-whats-the-problem
http://stackoverflow.com/questions/3870088/a-monad-is-just-a-monoid-in-the-category-of-endofunctors-whats-the-problemhttp://api.viglink.com/api/click?format=go&jsonp=vglnk_jsonp_13938807547987&key=6c4978b75aa24ccbf3ef4f8fd549cc9d&loc=http%3A%2F%2Fwww.slant.co%2Ftopics%2F204%2F~what-is-a-monad&v=1&libId=adaea9e5-3267-4ff5-bc8b-ff213a0a5832&out=http%3A%2F%2Fstackoverflow.com%2Fquestions%2F3870088%2Fa-monad-is-just-a-monoid-in-the-category-of-endofunctors-whats-the-problem&title=What%20is%20a%20Monad%3F%20-%20Slant&txt=http%3A%2F%2Fstackoverflow.com%2Fquestions%2F3870088%2Fa-monad-is-just-a-monoid-in-the-category-of-endofunctors-whats-the-problem

TaylorB
@TaylorB
10 years ago

http://api.viglink.com/api/click?format=go&jsonp=vglnk_jsonp_13938807547987&key=6c4978b75aa24ccbf3ef4f8fd549cc9d&loc=http%3A%2F%2Fwww.slant.co%2Ftopics%2F204%2F~what-is-a-monad&v=1&libId=adaea9e5-3267-4ff5-bc8b-ff213a0a5832&out=http%3A%2F%2Fstackoverflow.com%2Fquestions%2F3870088%2Fa-monad-is-just-a-monoid-in-the-category-of-endofunctors-whats-the-problem&title=What%20is%20a%20Monad%3F%20-%20Slant&txt=http%3A%2F%2Fstackoverflow.com%2Fquestions%2F3870088%2Fa-monad-is-just-a-monoid-in-the-category-of-endofunctors-whats-the-problem

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