Mercurial > repo
view wisdom/d-module @ 3287:2971352e8068
<oerjan> addquote <kmc> patents do seem to encourage innovation, but much of it is innovation on how to make things slightly worse to avoid patents
author | HackBot |
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date | Sat, 06 Jul 2013 23:13:15 +0000 |
parents | 83d8a5395ada |
children | c777e2d91031 |
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D-modules are just modules over the ring of differential operators. Taneb invented them.