User contributions
- 22:22, 29 December 2017 diff hist +158 Cardinal characteristic →References: Rudin (1975)
- 19:43, 28 December 2017 diff hist -967 Luzin criterion TeX done current
- 17:37, 28 December 2017 diff hist +42 User:Richard Pinch/sandbox-12 more
- 17:36, 28 December 2017 diff hist +327 User:Richard Pinch/sandbox-12 Start article: Elastic modulus
- 17:32, 28 December 2017 diff hist +204 User:Richard Pinch/sandbox-12 Start article: Poisson ratio
- 17:27, 28 December 2017 diff hist -1,427 Similarity theory TeX done
- 17:20, 28 December 2017 diff hist +1 m Lamé constants better current
- 17:20, 28 December 2017 diff hist +2,692 m Two-dimensional problems in fracture mechanics →Plane problems of elasticity theory for bodies with cracks.: link
- 17:19, 28 December 2017 diff hist +956 m Von Kármán equations link
- 11:47, 28 December 2017 diff hist +1 m User:Richard Pinch/sandbox-10 →Myope topology: typo
- 11:45, 28 December 2017 diff hist +661 User:Richard Pinch/sandbox-10 Start article: Myope topology
- 21:08, 27 December 2017 diff hist -1,829 Unbiased test TeX done current
- 20:31, 27 December 2017 diff hist -1,158 Cartesian-closed category TeX done current
- 19:33, 27 December 2017 diff hist -2,315 Cartesian-closed category TeX partly done
- 17:06, 27 December 2017 diff hist -646 Potential TeX done current
- 22:11, 26 December 2017 diff hist +1 m Form of an algebraic group typo current
- 19:31, 26 December 2017 diff hist 0 m Simplicial complex →Comments: typo
- 19:29, 26 December 2017 diff hist +6,617 Simplicial complex Define shellable, cite Miller & Sturmfels (2005)
- 19:11, 26 December 2017 diff hist -308 Varignon theorem TeX done current
- 17:54, 26 December 2017 diff hist -4,968 Bernoulli excursion TeX done current
- 17:12, 26 December 2017 diff hist +22 Bernoulli excursion better, link to Binary tree
- 17:11, 26 December 2017 diff hist +32 User:Richard Pinch/sandbox-12 →Catalan number: better
- 17:09, 26 December 2017 diff hist +58 User:Richard Pinch/sandbox-12 →Catalan number: more
- 17:08, 26 December 2017 diff hist +25 User:Richard Pinch/sandbox-12 →Catalan number: more
- 17:08, 26 December 2017 diff hist +25 N Rooted plane tree Redirected page to Rooted tree current
- 17:07, 26 December 2017 diff hist +1,481 m Bernoulli excursion links
- 17:05, 26 December 2017 diff hist +103 Rooted tree Define rooted plane tree
- 16:59, 26 December 2017 diff hist +43 N Dyck language Redirected page to Formal languages and automata current
- 16:57, 26 December 2017 diff hist +1 m User:Richard Pinch/sandbox-12 →Catalan number: typo
- 16:56, 26 December 2017 diff hist +345 User:Richard Pinch/sandbox-12 Start article: Catalan number
- 14:58, 26 December 2017 diff hist -1 m User:Richard Pinch/sandbox-12 →Dyck path: typo
- 14:46, 26 December 2017 diff hist +417 N User:Richard Pinch/sandbox-12 Start article: Dyck path
- 13:58, 26 December 2017 diff hist +39 N Null morphism Redirected page to Null object of a category current
- 13:57, 26 December 2017 diff hist -7 m Kernel of a morphism in a category links current
- 13:57, 26 December 2017 diff hist +1,092 m Coproduct link current
- 13:56, 26 December 2017 diff hist -190 m Morphism links current
- 12:58, 26 December 2017 diff hist 0 m Null object of a category →Comments: typo
- 12:56, 26 December 2017 diff hist +209 Null object of a category Comment: definition of the zero morphism
- 19:45, 24 December 2017 diff hist +835 N Talk:Arf-invariant Created page with "==Definition and existence== The presentation in this article seems odd. We start with a $\mathbf{Z}$-module with a symplectic form $\psi$ and then assume (explicitly) that t..." current
- 07:17, 24 December 2017 diff hist 0 m Arf-invariant better current
- 19:59, 23 December 2017 diff hist -1,889 Arf-invariant TeX done
- 17:21, 23 December 2017 diff hist -1,536 Closed monoidal category TeX done
- 12:38, 23 December 2017 diff hist +210 N Talk:Closed monoidal category Created page with "==Second commutative diagram== I have corrected what seemed to be mislabelling in the second large diagram. ~~~~" current
- 12:37, 23 December 2017 diff hist -460 Closed monoidal category →Closed categories.: TeX partly done
- 20:13, 22 December 2017 diff hist -1,623 Closed category TeX done current
- 21:21, 21 December 2017 diff hist -1 m Equalizer typo
- 21:19, 21 December 2017 diff hist +13 Final object MSC 18A05 current
- 21:16, 21 December 2017 diff hist -1,832 Final object TeX done
- 21:05, 21 December 2017 diff hist +1,912 m System (in a category) links
- 21:03, 21 December 2017 diff hist +4 m Natural numbers object link