$1 million math challenge issued
               Publishers seek solution to prime-number conundrum
                                                             ASSOCIATED PRESS

               LONDON , March 17 � Two publishers are offering a
               million dollars to anyone who can prove that all
               even numbers are the sum of two prime
               numbers. No one has cracked the problem in the
               more than 250 years since it was first posed, and
               Friday�s announcement indicated the publishers
               aren�t too worried about having to pay up.


                                THE THEORY, known as Goldbach�s Conjecture,
                         was suggested by the Prussian mathematician Christian
                         Goldbach in 1742.
                                It�s easy enough to think of an even number that is the
                         sum of two prime numbers � those which cannot be
                         divided evenly by any number except themselves. For
                         instance, 5 plus 7 equals 12, or 67 plus 3 equals 70. But so
                         far it has been impossible to prove that it works for every
                         imaginable even number.
                                Faber and Faber, in conjunction with Bloomsbury
                         Publishing in the United States, announced the challenge
                         Friday to promote the coming release of �Uncle Petros and
                         Goldbach�s Conjecture,� by Apostolos Doxiadis.


                                �Proving it may well be impossible,� the publishers
                         said, �and it is very probable that only a highly skilled
                         mathematician would ever be able to produce a proof that
                         meets the requirements of these rules.�
                                The publishers set a deadline of March 15, 2002.
                                To claim the prize, the winner would have to have the
                         solution accepted for publication by a reputable
                         mathematical journal and then have the proof confirmed by
                         at least four members of a six-judge panel appointed by
                         Faber and Faber.
                                However, you don�t have to buy a copy of �Uncle
                         Petros� to compete, the publishers said.
                                �By offering this challenge, neither Faber and Faber
                         Limited nor Bloomsbury Publishing are representing or
                         warranting that the validity of Goldbach�s Conjecture is
                         capable of proof in the general case,� the publishers said.


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