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Ramanujian's Deathbed Problem Cracked

Jake's Mom sends word of the serendipitous solution to a decades-old mathematical mystery. Researchers from the University of Wisconsin have unraveled a major number theory puzzle left at the death of one of the twentieth century's greatest mathematicians, Srinivasa Ramanujan. From the press release: "Mathematicians have finally laid to rest the legendary mystery surrounding an elusive group of numerical expressions known as the 'mock theta functions.' Number theorists have struggled to understand the functions ever since... Ramanujan first alluded to them in a letter written [to G. H. Hardy] on his deathbed, in 1920. Now, using mathematical techniques that emerged well after Ramanujan's death, two number theorists at the University of Wisconsin-Madison have pieced together an explanatory framework that for the first time illustrates what mock theta functions are, and exactly how to derive them."

22 of 205 comments (clear)

  1. Curiously enough by TubeSteak · · Score: 4, Funny

    Now, using mathematical techniques that emerged well after Ramanujan's death, two number theorists at the University of Wisconsin-Madison have pieced together an explanatory framework that for the first time illustrates what mock theta functions are, and exactly how to derive them.

    There's gotta be a Scientology joke in there somewhere
    --
    [Fuck Beta]
    o0t!
    1. Re:Curiously enough by metlin · · Score: 3, Funny

      Moderators, the Thetans are strong in this one.

  2. Re:Spelling error by boingo82 · · Score: 5, Funny

    But...but....with the "i" it almost anagrams to "marijuana"!

    --
    As a republican I feel it my responsibity to manufacture criminals. People need punished!
  3. Re:Spelling error by Tilzs · · Score: 5, Funny

    I think you imagined the "i"

  4. Re:Good job! by Slooze · · Score: 5, Funny

    Heheh...no kidding. When I saw "Ramanujian" in the header, my first thought was, "An Armenian created a math problem?!"

  5. Re:Good job! by The+Clockwork+Troll · · Score: 5, Funny

    This does seem like good work, but realistically we won't know how important it is until it appears as a deus ex machina device on NUMB3RS.

    --

    There are no karma whores, only moderation johns
  6. Re:Lack of information by Dunbal · · Score: 5, Funny

    You mean there was even MORE math after "Integration by Parts"? Sheesh you guys need to get a life :P

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    Seven puppies were harmed during the making of this post.
  7. Re:Outsource Math?? by fcolari · · Score: 3, Funny

    Silly, it's between Illinois and Ohio.

    --
    "The first rule of intelligent tinkering is to save all the pieces." --Aldo Leopold (Paraphrased)
  8. Re:How to solve a mathematical mystery by Dunbal · · Score: 4, Funny

    How will I intellectually masturbate?

          Simple. Redefine the universe's parameters such that intellectual masturbation is no longer necessary, and place yourself in the appropriate set. You're a mathematician. You can do ANYTHING. Duh!

    --
    Seven puppies were harmed during the making of this post.
  9. Re:Disappointing by Nicky+G · · Score: 4, Funny

    Sex scandal? Uh, yeah... don't hold your breath.

  10. Re:Spelling error by gsn · · Score: 5, Funny

    Ramanujan was already a complex guy.
    Trying to Wick rotate him would be a pretty negative thing to do.

    --
    Reality must take precedence over public relations, for nature cannot be fooled.
  11. Re:Disappointing by jd · · Score: 4, Funny

    It would have to be imaginary, or complex. But that's a bit of a tangent from the point. The TFA is obtuse, cos() it doesn't exp()lain anything much. It would seem that the Slashdot crowd are caught on it Hooke, line and sinker, though. Of course, any maths problem is as easy as Pi, if you use sufficiently advanced techniques. However, if the problem cannot be differentiated meaningfully, can it be integral?

    --
    It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
  12. you left math too early by ^Z · · Score: 4, Funny

    There are smooth operators that act on imaginary numbers right by the corner. Then it gets really kinky. Consider improper integrals, strip functions, etc.

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    Computers make very fast, very accurate mistakes

  13. Re:Disappointing by Anonymous Coward · · Score: 1, Funny
    What's it going to take for mathematicians to get some mainstream coverage? A sex scandal?


    Sure! Jake's Mom submitted this story. I bet she's hot. I say go for it!

  14. Mock functions... by sankyuu · · Score: 3, Funny

    Wisconsin-Madison have pieced together an explanatory framework that for the first time illustrates what mock theta functions are, and exactly how to derive them.

    I resent that mockery, you insensitive... oh, I thought you said deride.
  15. Re:Disappointing by Anonymous Coward · · Score: 1, Funny

    You see what kind of puns you guys make when you finally get some coverage? We're not letting you have a story again until 2008.

  16. How to popularize math by dino213b · · Score: 2, Funny

    It's easy - just have a good writer release a few Bible Code books.

    - Bible code for children
    - Bible code for dummies
    - Bible code howto

  17. Re:Ramanujan by phasm42 · · Score: 2, Funny

    It's sad to think that geniuses may languish among the world's millions of underprivileged children who lack access to education. When you think of the potential impact of a single person of the caliber of Mozart, Ramanujan, etc., our civilization could be missing out on some truly wonderful things.
    Yes, but think of all the Hitlers we're also missing out on. We'd better play it safe and hold them down. Besides, they only discover things I don't care about or don't want to hear.
    --
    "No one likes working in a hamster wheel, and your shop smells of cedar shavings from here." - TaleSpinner
  18. Re:Good job! by UbuntuDupe · · Score: 3, Funny

    I know how:

    "Hm, it seems this perp is following a pattern ... kind of like how Srinivasa Ramanujan found patterns."

    [long and vague digression on Ramanujan's work that conveys nothing other than "it's complicated"]

    [condescending reference to the hot chick's heritage]

    "So that implies that he'll strike *here* next."

    [catches perp]

    ****

    Is that about right?

  19. Re:Spelling error by bean123456789 · · Score: 2, Funny

    I think you imagined the "i"

    enter the existentialist theories...

  20. Re:Ramanujan by linuxrocks123 · · Score: 3, Funny

    > And how many potential geniuses do we miss out on when we teach 50% of our population to prioritize making babies over perusing their talents and goals?

    Okay, I'll play :)

    Tough question. It's widely known that the intelligence distribution of women tends less toward both extremes, so a factor of 2 increase in geniuses is a very liberal upper bound.

    On the other hand, if these geniuses have fewer children than they otherwise would, their genes will fail to be passed on. Since intelligence has a substantial hereditary component, this is a great loss to the pool of future geniuses, especially since some of their male children may have tended toward even more extreme high intelligence!

    So, if your social goal is to have a high number of geniuses, I'd suggest that society should repress intelligent women so that they instead make many babies :p

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    vi ~/.emacs # I'm probably going to Hell for this.