Talk:Algebra

Cut from article pending reorganization:

An algebra is based on a 2→1 morphism having 2 inputs (multiplicator and multiplicand) and one output (product). It can be dualized using categorial duality by reversing all arrows in the commutative diagrams which describe the algebra axioms; this defines the structure of a coalgebra named sometimes also cogebra.

I moved this paragraph to associative algebra. AxelBoldt 04:09 26 May 2003 (UTC)