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• 14:00, 13 January 2008 (diff | hist) . . (-144)‎ . . 1991 USAMO Problems/Problem 5 ‎ (rescuing diagrams)
• 13:50, 13 January 2008 (diff | hist) . . (+9)‎ . . AoPS Wiki:Sandbox ‎
• 13:47, 13 January 2008 (diff | hist) . . (+115)‎ . . AoPS Wiki:Sandbox ‎
• 13:42, 13 January 2008 (diff | hist) . . (-1)‎ . . AoPS Wiki:Sandbox ‎
• 13:39, 13 January 2008 (diff | hist) . . (-579)‎ . . AoPS Wiki:Sandbox ‎ (→‎Sandbox Area)
• 13:36, 13 January 2008 (diff | hist) . . (+2)‎ . . AoPS Wiki:Sandbox ‎ (asy)
• 13:28, 13 January 2008 (diff | hist) . . (+700)‎ . . AoPS Wiki:Sandbox ‎ (asymtote)
• 13:19, 13 January 2008 (diff | hist) . . (+4,523)‎ . . N 1991 USAMO Problems/Problem 5 ‎ (problem and solution)
• 11:11, 13 January 2008 (diff | hist) . . (0)‎ . . m 1991 USAMO ‎
• 22:34, 12 January 2008 (diff | hist) . . (+475)‎ . . N 1991 USAMO ‎ (New page: The '''20th USAMO''' occurred April 23, 1991. There were five problems, and the time limit was three and a half hours. * 1991 USAMO Problems * [[1991 USAMO Problems/Problem 1 | P...)
• 22:32, 12 January 2008 (diff | hist) . . (+81)‎ . . Template:USAMO box ‎ (link to all USAMO problems and solutions)
• 01:10, 12 January 2008 (diff | hist) . . (+1)‎ . . m 1990 USAMO Problems ‎ (&)
• 01:09, 12 January 2008 (diff | hist) . . (+100)‎ . . m 1990 USAMO Problems ‎ (TeX)
• 01:04, 12 January 2008 (diff | hist) . . (+3,187)‎ . . N 1990 USAMO Problems/Problem 4 ‎ (problem and solution)
• 00:18, 12 January 2008 (diff | hist) . . (0)‎ . . 1990 USAMO Problems/Problem 3 ‎ (category change)
• 00:16, 12 January 2008 (diff | hist) . . (+2,667)‎ . . N 1990 USAMO Problems/Problem 3 ‎ (problem and solution)
• 23:48, 11 January 2008 (diff | hist) . . (+78)‎ . . m 1990 USAMO ‎ (formatting & whatnot)
• 23:21, 11 January 2008 (diff | hist) . . (-2)‎ . . m The Number Devil ‎ (GRAMMAR)
• 19:59, 11 January 2008 (diff | hist) . . (+677)‎ . . 1990 USAMO Problems/Problem 2 ‎ (wrote solution)
• 18:50, 11 January 2008 (diff | hist) . . (-615)‎ . . 1990 USAMO Problems/Problem 1 ‎ (reverted to original wording; removed induction from solution)
• 17:57, 11 January 2008 (diff | hist) . . (+14)‎ . . 1989 USAMO Problems/Problem 1 ‎ (revised solution)
• 19:37, 10 January 2008 (diff | hist) . . (+1,530)‎ . . 1989 USAMO Problems/Problem 5 ‎ (solution)
• 18:23, 10 January 2008 (diff | hist) . . (+1,532)‎ . . 1989 USAMO Problems/Problem 3 ‎ (added solution)
• 18:20, 3 January 2008 (diff | hist) . . (+1,647)‎ . . United States of America Mathematical Olympiad ‎ (history etc.)
• 17:39, 3 January 2008 (diff | hist) . . (+1,306)‎ . . N Mathematical Association of America ‎ (stub) (current)
• 23:38, 2 January 2008 (diff | hist) . . (+8)‎ . . m 2003 Polish Mathematical Olympiad Problems/Problem 3 ‎ (\qed :-> \blacksquare)
• 23:36, 2 January 2008 (diff | hist) . . (+1)‎ . . m 2003 Polish Mathematical Olympiad Problems/Problem 3 ‎ (typo)
• 23:36, 2 January 2008 (diff | hist) . . (+5,486)‎ . . N 2003 Polish Mathematical Olympiad Problems/Problem 3 ‎ (problem and solutions)
• 22:47, 2 January 2008 (diff | hist) . . (+665)‎ . . N 2003 Polish Mathematical Olympiad Third Round ‎ (problems page) (current)
• 22:37, 2 January 2008 (diff | hist) . . (-230)‎ . . Polish Mathematical Olympiad Third Round Problems and Solutions ‎ (current)
• 22:34, 2 January 2008 (diff | hist) . . (+148)‎ . . Polish Mathematical Olympiad ‎ (category; link; Polish name)
• 22:30, 2 January 2008 (diff | hist) . . (-3)‎ . . m Poland Math Olympiad ‎ (fix double redirect) (current)
• 22:28, 2 January 2008 (diff | hist) . . (0)‎ . . m Polish Mathematical Olympiad ‎ (Mathematical Olympiad in Poland moved to Polish Mathematical Olympiad: This is (I think) a better translation of the actual (Polish) name, Polska Olimpiada Matematyczna, and it's less cumbersome.)
• 22:28, 2 January 2008 (diff | hist) . . (+42)‎ . . N Mathematical Olympiad in Poland ‎ (Mathematical Olympiad in Poland moved to Polish Mathematical Olympiad: This is (I think) a better translation of the actual (Polish) name, Polska Olimpiada Matematyczna, and it's less cumbersome.) (current)
• 22:20, 2 January 2008 (diff | hist) . . (+931)‎ . . N Polish Mathematical Olympiad Third Round Problems and Solutions ‎ (page of links)
• 17:50, 2 January 2008 (diff | hist) . . (+4)‎ . . m PMWC Problems and Solutions ‎ (for those of us who might like to know what PMWC is . . .)
• 14:19, 2 January 2008 (diff | hist) . . (+2,565)‎ . . N 1976 USAMO Problems/Problem 5 ‎ (problem and solution)
• 13:49, 2 January 2008 (diff | hist) . . (+395)‎ . . N 1976 USAMO ‎ (problems page)
• 15:08, 1 January 2008 (diff | hist) . . (+1,682)‎ . . N Carleman's Inequality ‎ (statement and proof)
• 14:18, 1 January 2008 (diff | hist) . . (+2,301)‎ . . N 1995 IMO Problems/Problem 2 ‎ (problems and solutions)
• 22:50, 31 December 2007 (diff | hist) . . (+3,671)‎ . . Proofs of AM-GM ‎ (added a Pólya proof and the Cauchy induction proof)
• 17:37, 31 December 2007 (diff | hist) . . (+414)‎ . . N Talk:Arithmetic Mean-Geometric Mean Inequality ‎ (New page: This article has a fairly sloppy feel to me. It seems as though a desire to express results is conflicting with a desire not to intimidate beginners. To me, that suggests splitting the a...)
• 17:34, 31 December 2007 (diff | hist) . . (+817)‎ . . Arithmetic Mean-Geometric Mean Inequality ‎ (cleaned LaTeX code, elaborated in weighted section and corrected blatant error; made link to article of proofs)
• 17:18, 31 December 2007 (diff | hist) . . (+2,462)‎ . . N Proofs of AM-GM ‎ (started page; more proofs to come)
• 16:04, 31 December 2007 (diff | hist) . . (+125)‎ . . ‎
• 16:02, 31 December 2007 (diff | hist) . . (+146)‎ . . ‎
• 15:53, 31 December 2007 (diff | hist) . . (+3,025)‎ . . ‎ (added elementary stuff)
• 00:08, 31 December 2007 (diff | hist) . . (+1,961)‎ . . N 1998 BMO Problems/Problem 2 ‎ (problem and Karamata solution) (current)
• 22:03, 30 December 2007 (diff | hist) . . (+1,672)‎ . . N 1998 IMO Shortlist Problems/A2 ‎ (New page: == Problem == (''Australia'') Let <math>r_1, r_2, \dotsc, r_n</math> be real numbers greater than or equal to 1. Prove that <cmath> \frac{1}{r_1 + 1} + \frac{1}{r_2 + 1} + \dotsb + \frac...) (current)
• 14:24, 30 December 2007 (diff | hist) . . (-2)‎ . . m 2001 IMO Shortlist Problems ‎ (current)

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