Mercurial > repo

view wisdom/bicyclic monoid @ 8601:051bf11c8692

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
<int-e> ` ( echo \'main=putStr s>>print s\'; echo \'s="main=putStr s>>print s\\ns="\' ) > quines/haskell
author HackBot
date Sat, 25 Jun 2016 09:37:35 +0000
parents 561c5f0d6b8b
children
line wrap: on
line source

The bicyclic monoid is the free monoid generated by two wheels of a bicycle, quotiented by the restriction that the bicycle itself is equal to the identity.