User contributions
- 13:10, 9 April 2014 diff hist -505 Harmonic mean TeX
- 13:06, 9 April 2014 diff hist +1 Geometric mean
- 13:06, 9 April 2014 diff hist -311 Geometric mean TeX
- 13:04, 9 April 2014 diff hist -386 Arithmetic mean TeX
- 13:01, 9 April 2014 diff hist -1,652 Free algebra TeX current
- 12:53, 9 April 2014 diff hist +10 Formal language, machine-representable
- 12:53, 9 April 2014 diff hist -301 Formal language, machine-representable TeX
- 12:43, 9 April 2014 diff hist -279 Empty set TeX
- 12:23, 9 April 2014 diff hist -392 Right group TeX
- 12:22, 9 April 2014 diff hist -938 Zero divisor TeX current
- 12:16, 9 April 2014 diff hist -149 Half-line (ray) TeX current
- 12:15, 9 April 2014 diff hist -123 Tangent formula TeX
- 12:02, 9 April 2014 diff hist -1,386 Axiom of extensionality TeX current
- 14:33, 19 March 2014 diff hist -543 Difference of two sets TeX
- 14:29, 19 March 2014 diff hist +6 Sine theorem current
- 14:28, 19 March 2014 diff hist -628 Sine theorem TeX
- 14:25, 19 March 2014 diff hist -481 Cosine theorem TeX current
- 14:21, 19 March 2014 diff hist -867 Prime ring TeX
- 14:09, 19 March 2014 diff hist -1,286 Prime ideal TeX
- 14:03, 19 March 2014 diff hist -1,028 Prime element TeX
- 14:15, 17 March 2014 diff hist -168 Contradiction, law of TeX
- 14:11, 17 March 2014 diff hist -217 Contradiction (inconsistency) TeX current
- 14:10, 17 March 2014 diff hist -996 Dedekind cut TeX
- 13:48, 17 March 2014 diff hist -762 Exclusive disjunction TeX
- 13:34, 17 March 2014 diff hist -327 Constructive propositional calculus TeX current
- 13:31, 17 March 2014 diff hist -986 Intuitionistic propositional calculus TeX
- 12:49, 17 March 2014 diff hist -442 Law of the excluded middle TeX current
- 12:44, 17 March 2014 diff hist -531 Double negation, law of TeX
- 12:35, 17 March 2014 diff hist -386 Finitism TeX current
- 22:41, 16 March 2014 diff hist -61 Aleph-zero TeX
- 22:37, 16 March 2014 diff hist -144 Imaginary unit TeX current
- 22:36, 16 March 2014 diff hist -625 Cartesian orthogonal coordinate system TeX current
- 22:30, 16 March 2014 diff hist -3,135 Descartes oval TeX
- 22:03, 16 March 2014 diff hist -224 Unit divisor TeX
- 21:59, 16 March 2014 diff hist -12 m Algebraic operation \colon -> :
- 21:54, 16 March 2014 diff hist -2 Algebraic operation
- 21:53, 16 March 2014 diff hist -1,097 Algebraic operation TeX
- 21:43, 16 March 2014 diff hist -8 Root
- 21:29, 16 March 2014 diff hist -5,074 Root TeX
- 20:48, 16 March 2014 diff hist +13 Subtraction
- 20:47, 16 March 2014 diff hist -1 Addition current
- 20:46, 16 March 2014 diff hist -531 Addition
- 20:41, 16 March 2014 diff hist -514 Subtraction TeX