wu :: forums « wu :: forums - putnam exam (pure math) » Welcome, Guest. Please Login or Register. Apr 18th, 2024, 4:47pm RIDDLES SITE WRITE MATH! Home Help Search Members Login Register
 wu :: forums    riddles    putnam exam (pure math) (Moderators: william wu, Grimbal, Icarus, towr, Eigenray, SMQ)
 requires some formal math training to understand
 Pages: 1 2 3 4 5 6  ...  16 Start new topic
 Subject Started by Replies Views Last post Uncountable "chain" of subsets? Aryabhatta 9 4037 Apr 1st, 2008, 1:23amby Aryabhatta algebra judy 8 1140 Mar 28th, 2008, 9:11pmby Eigenray x^x=5 « Pages 1 2 » temporary 30 5566 Mar 25th, 2008, 6:24pmby temporary Fermat Primes and the number 7 Aryabhatta 3 3297 Mar 8th, 2008, 3:10pmby Eigenray Find the characteristic polynomial ecoist 5 1098 Feb 23rd, 2008, 7:24amby Icarus Set of 2n-1 integers Eigenray 10 8585 Feb 22nd, 2008, 3:38pmby Eigenray Factors of 7^(7^n) + 1 Johan_Gunardi 5 1512 Feb 21st, 2008, 7:45amby Eigenray Factoring large numbers is easy Eigenray 11 2941 Feb 20th, 2008, 9:49pmby Eigenray Calculus of Variations problem amangupta 8 778 Feb 13th, 2008, 3:16pmby Eigenray Extending x^x Icarus 5 978 Feb 10th, 2008, 1:29pmby Obob Polar Coordinates mikedagr8 5 2764 Feb 6th, 2008, 1:31amby mikedagr8 Statistics problem Benny 8 3161 Feb 5th, 2008, 10:56amby pex polynomial of degree n Benny 4 1122 Jan 31st, 2008, 9:06pmby Benny harmonic « Pages 1 2 3 » srn437 53 4620 Jan 27th, 2008, 7:31pmby temporary 3x^3+4y^3+5z^3=0 Eigenray 15 5140 Jan 27th, 2008, 2:39pmby balakrishnan solving X^3+8x^2 lilas224 12 2501 Jan 26th, 2008, 6:42amby ima1trkpny Summation of series Optimus Prime 2 2758 Jan 24th, 2008, 5:13pmby Icarus Number of balls in a bag archau 6 1270 Jan 24th, 2008, 12:16amby towr Calc 3 help Wardub 7 3143 Jan 10th, 2008, 11:29amby Icarus Generalized Wilson's and un-Wilson's Pietro K.C. 7 1277 Jan 9th, 2008, 7:17pmby Eigenray Thin sets for integer functions Pietro K.C. 3 1089 Jan 8th, 2008, 7:13amby Eigenray Right inverse but no left inverse in a ring ecoist 4 8226 Jan 7th, 2008, 12:31amby Eigenray Prove/Disprove a function is continuous archau 7 1438 Jan 6th, 2008, 6:22pmby Eigenray A recurrence formula with logloglog(n) solution. Gennadiy Korol 3 3907 Dec 3rd, 2007, 2:23pmby Gennadiy Korol Stuck on a radical TruthlessHero 7 1038 Dec 2nd, 2007, 7:28pmby Michael Dagg Ball-bearing on Sphere ThudnBlunder 1 3210 Nov 26th, 2007, 12:28pmby SMQ Sum Trignometric Series ThudnBlunder 1 2821 Nov 26th, 2007, 12:25pmby pex Arithmetic progressions and partitions Pietro K.C. 6 1803 Nov 25th, 2007, 2:17amby Hippo what exactly is this category for anyways? william wu 5 3840 Nov 23rd, 2007, 10:18amby ecoist Discrete Math Help « Pages 1 2 » Wardub 46 13381 Nov 19th, 2007, 12:07amby towr
 Pages: 1 2 3 4 5 6  ...  16 Start new topic

 Normal Topic Hot Topic (More than 15 Replies) Very Hot Topic (More than 25 Replies) Locked Topic Sticky Topic Sticky Locked Topic Forum Jump: ----------------------------- riddles -----------------------------  - easy   - medium   - hard   - what am i   - what happened   - microsoft   - cs => putnam exam (pure math)   - suggestions, help, and FAQ   - general problem-solving / chatting / whatever ----------------------------- general -----------------------------  - guestbook   - truth   - complex analysis   - wanted   - psychology   - chinese

Powered by YaBB 1 Gold - SP 1.4!
Forum software copyright © 2000-2004 Yet another Bulletin Board