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  4. Mathematicians discover long-sought ‘Dedekind number’

Mathematicians discover long-sought ‘Dedekind number’

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  • K Offline
    K Offline
    Kent Sharkey
    wrote on last edited by
    #1

    Scientific American[^]:

    Researchers have found the ninth “Dedekind number” after a 32-year-long search

    I will rest easy tonight

    N S 2 Replies Last reply
    0
    • K Kent Sharkey

      Scientific American[^]:

      Researchers have found the ninth “Dedekind number” after a 32-year-long search

      I will rest easy tonight

      N Offline
      N Offline
      Nelek
      wrote on last edited by
      #2

      am I the only one that even having read the article still doesn't understand what the :elephant: is a Dedekind Number / Serie?

      M.D.V. ;) If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about? Help me to understand what I'm saying, and I'll explain it better to you Rating helpful answers is nice, but saying thanks can be even nicer.

      K C 2 Replies Last reply
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      • N Nelek

        am I the only one that even having read the article still doesn't understand what the :elephant: is a Dedekind Number / Serie?

        M.D.V. ;) If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about? Help me to understand what I'm saying, and I'll explain it better to you Rating helpful answers is nice, but saying thanks can be even nicer.

        K Offline
        K Offline
        Kent Sharkey
        wrote on last edited by
        #3

        That's the magic of them! :confused::confused::confused: (I guess @chris-maunder knew what they were? He sent that article over to us)

        TTFN - Kent

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        • N Nelek

          am I the only one that even having read the article still doesn't understand what the :elephant: is a Dedekind Number / Serie?

          M.D.V. ;) If something has a solution... Why do we have to worry about?. If it has no solution... For what reason do we have to worry about? Help me to understand what I'm saying, and I'll explain it better to you Rating helpful answers is nice, but saying thanks can be even nicer.

          C Offline
          C Offline
          Chris Maunder
          wrote on last edited by
          #4

          It's just a number representing the number of possible solutions to a well defined but computationally tricky problem. It's how big kids get to show off their big computers :) I thought it was cool how one of the contenders used basic matrix operations and then just lent on the last 10 years of AI development to hotwire his solution.

          cheers Chris Maunder

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          • K Kent Sharkey

            Scientific American[^]:

            Researchers have found the ninth “Dedekind number” after a 32-year-long search

            I will rest easy tonight

            S Offline
            S Offline
            Slacker007
            wrote on last edited by
            #5

            SNL Church Lady Well Isn't That Special - YouTube[^]

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