Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
×
Science

Twin Prime Proof Erroneous 199

mindriot writes "The fairly recent perceived breakthrough in prime number theory regarding twin primes, as mentioned on slashdot, is apparently not quite perfect: 'On April 23rd, Andrew Granville of the Universite de Montreal and K. Soundararajan of the University of Michigan found a technical difficulty buried in one of the arguments in the preprint of Goldston and Yildrim. The main issue is that some quantities which were believed to be small error terms are actually the same order of magnitude as the main term. For now this difficulty remains unresolved.' A more detailed technical description is also available."
This discussion has been archived. No new comments can be posted.

Twin Prime Proof Erroneous

Comments Filter:
  • by schematix ( 533634 ) * on Saturday May 31, 2003 @02:35PM (#6085654) Homepage
    heard this in an engineering class the other day... What's the contour integral around Western Europe? A: Zero, because all the Poles are in Eastern Europe!
  • Error? (Score:1, Funny)

    by Anonymous Coward on Saturday May 31, 2003 @02:44PM (#6085701)
    Damn, I forgot to carry the 1...
  • by rock_climbing_guy ( 630276 ) on Saturday May 31, 2003 @02:47PM (#6085711) Journal
    I have no idea how this proof works because the server melted already.
  • by AtomicX ( 616545 ) on Saturday May 31, 2003 @02:47PM (#6085714)
    Their webserver it seems, " is apparently not quite perfect:" It has already been /.ed Obviously evidence of a conspiracy to cover up the mistakes in the theorem. Sssshhh!
  • by CTalkobt ( 81900 ) on Saturday May 31, 2003 @02:51PM (#6085740) Homepage
    but the space that I'm allowed to type in here is too short.. :-)
  • by Anonymous Coward on Saturday May 31, 2003 @03:00PM (#6085797)
    Yeah, right, like I can imagine CmdrTaco rejecting a story because he read the math and found the error.
  • by Anonymous Coward on Saturday May 31, 2003 @03:10PM (#6085842)
    This story doesn't have anything to do with SCO! Come on, where's today's SCO story? This isn't funny, man, I need my fix!
  • by Dthoma ( 593797 ) on Saturday May 31, 2003 @03:17PM (#6085874) Journal
    Q: What did the constipated mathematician do?
    A: He worked it out with a pencil!

    Q: What's purple and commutes?
    A: An Abelian grape.

    Q: Why do you never hear the number 288 on television?
    A: It's two gross.

    Q: What do you get when you cross a mosquito with a rock climber?
    A: Nothing. You can't cross a vector and a scalar.

    Q. How many mathematicians does it take to change a lightbulb?
    A. 1, he gives the lightbulb to 3 engineers, thus reducing the problem to a previously solved joke.

    Q: What's big, grey, and proves the uncountability of the reals?
    A: Cantor's diagonal elephant.

    Q: What's yellow and equivalent to the Axiom of Choice?
    A: Zorn's Lemon.

    Q: What's yellow, normed, and complete?
    A: A Bananach space.

    Q: What is very old, used by farmers, and obeys the fundamental theorem of arithmetic?
    A: An antique tractorisation domain.

    Q: What is hallucinogenic and exists for every group with order divisible by p^k?
    A: A psilocybin p-subgroup.

    Q: What is often used by Canadians to help solve certain differential equations?
    A: the Lacrosse transform.

    Q: What is clear and used by trendy sophisticated engineers to solve other differential equations?
    A: The Perrier transform.

    Q: Who knows everything there is to be known about vector analysis?
    A: The Oracle of del phi!

    =======

    Halfway through a recent airplane flight from Warsaw to New York, there was nearly a major disaster when the flight crew got sick from eating the fish. After they had passed out, one of the flight attendants asked over the intercom if there were any pilots in the cabin.

    An elderly gentleman, who had flown a bit in the war, raised his hand and was rushed into the cockpit of the 747. When he got there, took the seat, and saw all the displays and controls, he realized he was in over his head. He told the flight attendant that he didn't think he could fly this plane. When asked why not, he replied,

    "I am just a simple Pole in a complex plane"

    So, they just had to rely on the method of steepest descents.

    =======

    You know that during the Great Flood, Noah brought along two of every species for reproductive purposes. Well, after a few weeks on the ark, all the couples were getting along fine, except for these two snakes. Day and night, Noah worried that this was going to mean the end of this species.

    Finally when the flood ended and the ark hit ground, the two snakes darted out of the ship and headed to the nearest picnic table where they started to "go at it". It was then that Noah realized that...

    Adders can't multiply without their log tables.
  • by idfrsr ( 560314 ) on Saturday May 31, 2003 @03:22PM (#6085899)

    Yeah, right, like I can imagine CmdrTaco rejecting a story because he read the math and found the error.

    Actually, the most probable result is that CmdrTaco read the story and didn't find the error, but the error's order of magnitude was too large and so it resulted in a dupe.

    ;)

  • by gloth ( 180149 ) on Saturday May 31, 2003 @03:24PM (#6085906)
    $ factor 27159925611
    27159925611: 3 7 13 13 17 19 19 29 43
    $ echo '13*17*19*29*57*91*43' | bc
    27159925611

    Thus, on the command line, the factorization is easier!

  • It's true! (Score:4, Funny)

    by Ghoser777 ( 113623 ) <fahrenba@NOsPAm.mac.com> on Saturday May 31, 2003 @03:27PM (#6085925) Homepage
    2+2 does equal 5, for sufficiently large values of 2.

    I love being a mth dork :)

    Matt Fahrenbacher
  • by commodoresloat ( 172735 ) on Saturday May 31, 2003 @03:49PM (#6086048)
    This is slashdot, come on, who cares what the article's about? I rarely understand what's posted on this site, but that doesn't stop me from participating! Hell, I didn't even read the post, much less the article, but based on the title alone there are tons of possible comments to be made about it:
    • insightful conspiracy theories regarding the RIAA planting errors in mathematical proofs in order to foil encryption research
    • pithy but irrelevant quirps about how well linux handles prime numbers compared to windows
    • jokes about how this is really the fault of the Pentium FPU bug
    • tongue twisters and haiku (try saying "twin prime proof error" 10 times fast. and it's exactly 5 syllables!)
    • whines that the site is slashdotted, followed by posts chastising the editors for irresponsibly posting links, which are a direct cause of slashdotting
    • sage comments from wise men with low userids about how this never would have happened if the researchers were doing everything in emacs
  • Re:cough (Score:3, Funny)

    by Paradise Pete ( 33184 ) on Saturday May 31, 2003 @04:07PM (#6086125) Journal
    i've concluded that the most popular phrase on slashdot is 'order of magnitude'

    Yeah, and it's not even close. "order of magnitude" is more popular by a... heck of a lot. (heh.)

  • by Ridge ( 37884 ) on Saturday May 31, 2003 @04:42PM (#6086297)
    It was in here [kraftfoods.com].

    Unfortunately, I devoured it. Damn you Bill Cosby!
  • by vadim_t ( 324782 ) on Saturday May 31, 2003 @06:30PM (#6086824) Homepage
    This is probably very inexact, it's from memory and translated from spanish:

    A man had to take a plane but he was very nervous thinking there might be somebody with a bomb on board. He went to the pilot and asked how likely it was that there was somebody with a bomb on board.

    The pilot answered "Well, I wouldn't worry about it at all. It's very unlikely. Probably something like 1 chance in a million". The man feeling somewhat better then asked: "And what is the chance of that there are two bombs on board?". The pilot answered "Oh, now that is extremely unlikely. I'd say it's so unlikely that you could say it's practically impossible"

    The man feeling relieved then said "That's what I thought as well, which is why I brought this bomb with me".
  • by isomeme ( 177414 ) <cdberry@gmail.com> on Saturday May 31, 2003 @06:34PM (#6086840) Journal
    "I am just a simple Pole in a complex plane"
    Good thing he took the copilot's seat; the system becomes unstable if there's a Pole in the left half-plane.
  • by xaoslaad ( 590527 ) on Saturday May 31, 2003 @07:25PM (#6087024)
    I still wouldn't mind these guys helping me understand my calculus homework...
  • Damn it! (Score:4, Funny)

    by 1nv4d3r ( 642775 ) on Saturday May 31, 2003 @11:13PM (#6087849)
    Fuck! <<shreds notebooks full of groundbreaking work which assumes the proof was good>> Back to my job at the gas station, I guess....
  • by Paleomacus ( 666999 ) on Sunday June 01, 2003 @12:12AM (#6088031)
    I would much rather have them DO my calculus homework.

THEGODDESSOFTHENETHASTWISTINGFINGERSANDHERVOICEISLIKEAJAVELININTHENIGHTDUDE

Working...