User contributions
(newest | oldest) View (newer 20 | older 20) (20 | 50 | 100 | 250 | 500)
- 00:05, 12 April 2014 (diff | hist) . . (+19) . . Infinite Descent
- 00:04, 12 April 2014 (diff | hist) . . (+14) . . Infinite Descent
- 00:03, 12 April 2014 (diff | hist) . . (+1,659) . . N Infinite Descent (Created page with "'''Infinite Descent''' is a method of proof which utilizes the extremal principle to contradict the extremality of an extreme object. This principle is best described using an ex...")
- 23:37, 11 April 2014 (diff | hist) . . (+99) . . 2010 USAJMO Problems/Problem 4 (→Problem)
- 23:13, 11 April 2014 (diff | hist) . . (+1,289) . . 2010 USAJMO Problems/Problem 4 (→Solution)
- 22:45, 11 April 2014 (diff | hist) . . (+6) . . 2014 AIME II Problems/Problem 9 (→Solution 3 (Complementary Counting))
- 22:29, 11 April 2014 (diff | hist) . . (+637) . . 2014 AIME II Problems/Problem 11 (→Solution)
- 21:53, 11 April 2014 (diff | hist) . . (+329) . . 2014 AIME II Problems/Problem 13 (→Solution)
- 21:47, 11 April 2014 (diff | hist) . . (+7) . . 2014 AIME II Problems/Problem 13 (→Solution)
- 21:59, 7 April 2014 (diff | hist) . . (+491) . . N 1996 USAMO Problems/Problem 3 (Created page with "==Problem== Let <math>ABC</math> be a triangle. Prove that there is a line <math>l</math> (in the plane of triangle <math>ABC</math>) such that the intersection of the interior o...")
- 21:52, 7 April 2014 (diff | hist) . . (-21) . . 1996 USAMO Problems/Problem 1
- 17:21, 7 April 2014 (diff | hist) . . (+144) . . 2014 AIME II Problems/Problem 9 (→Solution 3 (Complementary Counting))
- 17:19, 7 April 2014 (diff | hist) . . (+80) . . 2014 AIME II Problems/Problem 9 (→Solution 3 (Complementary Counting))
- 17:18, 7 April 2014 (diff | hist) . . (+2) . . 2014 AIME II Problems/Problem 9 (→Solution 3 (Complementary Counting))
- 17:18, 7 April 2014 (diff | hist) . . (+963) . . 2014 AIME II Problems/Problem 9 (→Solution 3 (Complementary Counting))
- 17:08, 7 April 2014 (diff | hist) . . (+98) . . 2014 AIME II Problems/Problem 9 (→Solution 2 (PIE))
- 17:07, 7 April 2014 (diff | hist) . . (+930) . . 2014 AIME II Problems/Problem 9
- 17:22, 5 April 2014 (diff | hist) . . (0) . . 2003 USAMO Problems/Problem 4 (→Solution 2)
- 17:21, 5 April 2014 (diff | hist) . . (+520) . . 2003 USAMO Problems/Problem 4 (→Solution)
- 22:32, 29 March 2014 (diff | hist) . . (+30) . . m 2010 USAJMO Problems/Problem 1
(newest | oldest) View (newer 20 | older 20) (20 | 50 | 100 | 250 | 500)