User contributions
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- 01:28, 3 September 2008 (diff | hist) . . (0) . . m Coset (current)
- 22:42, 2 September 2008 (diff | hist) . . (+625) . . Functor (talked about contravariant functors) (current)
- 22:32, 2 September 2008 (diff | hist) . . (+582) . . Category (category theory) (discrete and opposite categories)
- 22:16, 2 September 2008 (diff | hist) . . (+6) . . m Natural transformation (current)
- 22:15, 2 September 2008 (diff | hist) . . (+451) . . Natural transformation (Added diagram)
- 21:55, 2 September 2008 (diff | hist) . . (+862) . . N Natural transformation (New page: A natural transformation is a way of turning one functor into another functor while 'preserving' the structure of the categories. Natural transformations...)
- 21:13, 2 September 2008 (diff | hist) . . (+60) . . Isomorphism (current)
- 02:14, 2 September 2008 (diff | hist) . . (+743) . . N Functor (New page: A '''functor''' is a type of map between two categories. More precisely, a functor <math>F:\mathcal{C} \to \mathcal{D}</math> is a mapping which * sends eve...)
- 02:01, 2 September 2008 (diff | hist) . . (+27) . . m Category:Category theory (current)
- 02:00, 2 September 2008 (diff | hist) . . (+1,334) . . Category (category theory) (examples of categories)
- 01:34, 2 September 2008 (diff | hist) . . (+568) . . Category (category theory) (motivation for definition)
- 01:20, 2 September 2008 (diff | hist) . . (+452) . . Category (category theory)
- 01:12, 2 September 2008 (diff | hist) . . (+103) . . Category (category theory)
- 01:09, 2 September 2008 (diff | hist) . . (+40) . . m Category (category theory)
- 01:06, 2 September 2008 (diff | hist) . . (+930) . . N Category (category theory) (New page: A category, <math>\mathcal{C}</math>, is a mathematical object consisting of: * A class, <math>\text{Ob}(\mathcal{C})</math> of objects. * For every pair of objects <math>A,B\in \text...)
- 00:21, 2 September 2008 (diff | hist) . . (+47) . . N Category:Category theory (New page: Category theory is the study of categories.)
- 00:07, 2 September 2008 (diff | hist) . . (+1,123) . . Field extension (Talked about K(a))
- 22:58, 1 September 2008 (diff | hist) . . (+245) . . Field extension (tower law)
- 22:42, 1 September 2008 (diff | hist) . . (-1) . . m Group
- 16:11, 13 May 2008 (diff | hist) . . (+130) . . Putnam historical results (→Team Winners) (current)
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