The Unapologetic Mathematician

Mathematics for the interested outsider

Category Theory Isn’t Useless After All!

Today on the arXiv, we find a posting of an old paper, which uses spans of “reflexive graphs” to give an algebraic framework for describing partita doppia — double-entry bookkeeping.

Now I need to find a follow-on to this paper and start applying to those financial math jobs.


March 18, 2008 - Posted by | Algebra, Category theory

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