Carlos Rivera improves Imran's algorithm Carlos Rivera improves the Imran's algorithm for the Conjecture 20 Posted on Sunday, October 29, 2000

Imran Ghory produces a complete and new solution... Imran Ghory produces a complete and new solution to the Conjecture 20. His method involves twin primes and a unusual postulate about them "there is at least one twin prime in the range (x, 2.x) for x=>3" Posted on Saturday, October 28, 2000

Imran Ghory & the Conjecture 20 Imran Ghory has produced an extremely simplified & elegant algorithm for certain values of N. See Conjecture 20 Posted on Saturday, October 28, 2000

Murad AlDamen and the divisbility tests The young Jordanian mathematician Murad AlDamen has sent a beautyful contribution to the Puzzle 101. You sould take a look at it. For sure you'll enjoy it... Posted on Tuesday, October 24, 2000

Links reorganized I have reorganized & updated my Links page. Please take a look at it. Any recommendation is welcomed. Posted on Friday, October 20, 2000

Roberto Botrugno collaboration to Problem 3 Roberto Botrugno has sent a collaboration showing that if the Erdös conjecture is false then the twin prime conjecture is true. See Problem 003 Posted on Tuesday, October 17, 2000

Carlos Rivera contribution to Puzzle 82 Carlos Rivera has tested the Nash's approximation to an upper bound to the Goldbach partitions. See Puzzle 82 Posted on Saturday, October 14, 2000

Chris Nash and an approximation to an upper bound to Goldbach's comet Chris Nash has produced an approximation to an upper bound to the Goldbach Comet. See Puzzle 82 Posted on Friday, October 13, 2000

Max S. C. Woon's lower bound to Goldbach partitions Max S.C.Woon has obtained a very interesting and simple approximation to the lower bound of the Goldbach partitions bounding also the so called "Goldbach Comet". See Puzzle 82 Posted on Monday, October 9, 2000

More contributions from Jud & from Crish More contributions from Jud (to Problem 35) & from Crish & Jud (to Puzzle 109) Posted on Saturday, October 7, 2000

Comments about the Frank's solution to Problem 34 Please see two comments about the Frank's solution to Problem 34 Posted on Thursday, October 5, 2000

Imran Ghroy improves solution for k=3, Puzzle 109 Imran Ghroy improves the published solution for k=3. See Puzzle 109 Posted on Sunday, October 1, 2000