User contributions
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- 19:02, 9 September 2008 (diff | hist) . . (+36) . . m Integral closure (Add category) (current)
- 19:01, 9 September 2008 (diff | hist) . . (+24) . . m Commutative ring (Add category)
- 18:57, 9 September 2008 (diff | hist) . . (+25) . . m Omega ring (Add category) (current)
- 18:53, 9 September 2008 (diff | hist) . . (+13) . . m Free group (Add category)
- 18:50, 9 September 2008 (diff | hist) . . (+17) . . m Homogeneous principal set (Link to group action article)
- 18:49, 9 September 2008 (diff | hist) . . (+17) . . m Burnside's Lemma (Link to group action article)
- 18:48, 9 September 2008 (diff | hist) . . (+17) . . m Orbit-stabilizer theorem (Link to group action article)
- 18:47, 9 September 2008 (diff | hist) . . (+17) . . m Stabilizer (Link to group action article) (current)
- 18:47, 9 September 2008 (diff | hist) . . (+17) . . m Fixer (Link to group action article) (current)
- 18:45, 9 September 2008 (diff | hist) . . (+17) . . m Homogeneous set (current)
- 17:07, 8 September 2008 (diff | hist) . . (+2,378) . . N Opposite category (Wrote definition and talked (informally) about the duality principle.) (current)
- 21:55, 7 September 2008 (diff | hist) . . (+14) . . m Fiber product (Better to use category theory terminology) (current)
- 21:45, 7 September 2008 (diff | hist) . . (+27) . . m Automorphism (It's easier just to define this interms of isomorphisms. Also, there are examples of categories where (the generalization of) the old statement isn't true.) (current)
- 21:17, 7 September 2008 (diff | hist) . . (+2,271) . . Group action (Talked about group actions on other objects) (current)
- 20:02, 7 September 2008 (diff | hist) . . (+27) . . m Least common multiple (added category)
- 19:59, 7 September 2008 (diff | hist) . . (+146) . . Talk:Goldbach's conjecture (current)
- 16:44, 7 September 2008 (diff | hist) . . (+32) . . m Orbit (Made notation consistent with the group action article) (current)
- 16:33, 7 September 2008 (diff | hist) . . (+36) . . m Orbit
- 16:29, 7 September 2008 (diff | hist) . . (+11) . . m Cayley's Theorem
- 16:20, 7 September 2008 (diff | hist) . . (+36) . . m Cayley's Theorem
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