Category theory/Definition: Difference between revisions
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imported>Peter Lyall Easthope m (Repaired the reference to rules of identity.) |
imported>Jitse Niesen m (format) |
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Loosely speaking, a class of objects and a collection of morphisms which act upon them; the morphisms can be composed, the composition is associative and there are identity objects and rules of identity. | |||
objects and rules of identity. | |||
Latest revision as of 16:55, 12 July 2008
Loosely speaking, a class of objects and a collection of morphisms which act upon them; the morphisms can be composed, the composition is associative and there are identity objects and rules of identity.