Under Multicolored Coins (in Probability) Posted on 2006-05-24 (10 Comments) |
Under Marbles in a Jar (in Probability) Posted on 2006-05-18 (11 Comments) |
Under Hanoi Hard Hack (in Algorithms) Posted on 2006-04-23 (8 Comments) |
Under Discover U.S. (in Cryptography) Posted on 2006-03-14 (12 Comments) |
Under Expect the unexpected (in Paradoxes) Posted on 2006-02-15 (32 Comments) |
Under Hollow ball (in Science) Posted on 2005-03-25 (26 Comments) |
Under The logician's favorite game (in Logic) Posted on 2005-03-18 (28 Comments) |
Under The poisonous wine (in Just Math) Posted on 2005-02-26 (21 Comments) |
Under Primes (in Just Math) Posted on 2003-09-09 (9 Comments) |