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fermatslibrary's profile
Fermat's Library
Fermat's Library
Fermat's Library
@fermatslibrary

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Fermat's Library

@fermatslibrary

A platform for illuminating academic papers. We publish an annotated paper every week. Our chrome extension for arXiv: https://fermatslibrary.com/librarian 

fermatslibrary.com
Joined September 2015

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    Fermat's Library‏ @fermatslibrary 1 Dec 2018
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    In 1736 the mathematician Leonhard Euler was trying to find a way to cross every single one of the seven bridges of Königsberg exactly once. He realized that this seemingly banal problem was impossible to solve and in the process he created a new area of mathematics, Graph Theorypic.twitter.com/wHebI0cSSP

    6:24 AM - 1 Dec 2018
    • 1,347 Retweets
    • 3,879 Likes
    • ooookkkk Romain Legresy Iulen Ibáñez StatCafe Pavel V., MD PhD James Thornton しゃいえん 毅然 http://ug.k/~ghostface/~the.bronze.horseman
    36 replies 1,347 retweets 3,879 likes
      1. New conversation
      2. Don Moynihan‏Verified account @donmoyn 1 Dec 2018
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        Replying to @fermatslibrary @Alan_Krueger

        Don't leave us hanging - did he ever get to where he was going in Königsberg?

        1 reply 0 retweets 3 likes
      3. Robbie Carlton‏ @robbie_carlton 1 Dec 2018
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        Replying to @donmoyn @fermatslibrary @Alan_Krueger

        He proved that it was impossible to cross each bridge exactly once, and the proof is simple and satisfying: https://en.m.wikipedia.org/wiki/Seven_Bridges_of_Königsberg …

        1 reply 4 retweets 23 likes
      4. 1 more reply
      1. Fabian‏ @Fabian_Mind 1 Dec 2018
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        Replying to @fermatslibrary

        https://youtu.be/nZwSo4vfw6c 

        0 replies 2 retweets 24 likes
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      1. おうち 🌳 🌲 🏘 🌳 🌲┬┴┤(・_├┬‏ @O_Uchiy 1 Dec 2018
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        Replying to @fermatslibrary

        My favorite Eular lecture!! William Dunham is a great speaker!!https://youtu.be/fEWj93XjON0 

        0 replies 2 retweets 11 likes
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      1. Will Trambley‏ @WillLosGatos 1 Dec 2018
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        Replying to @fermatslibrary

        To be fair, there were no video games so he had a lot of time on his hands.

        0 replies 1 retweet 11 likes
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      1. New conversation
      2. Rubber Hits The Road‏ @ToddHerron 1 Dec 2018
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        Replying to @fermatslibrary

        One of the most prolifically impactful mathematicians ever.

        1 reply 0 retweets 26 likes
      3. Michael Stollard‏ @leahcimjs 1 Dec 2018
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        Replying to @ToddHerron @fermatslibrary

        Agreed, he has so many discoveries and he's by far my favorite mathematician.

        0 replies 0 retweets 1 like
      4. End of conversation
      1. New conversation
      2. Zirkman‏ @Zirkman 1 Dec 2018
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        Replying to @fermatslibrary

        Original problem could not be solved. But this one. This one is EZ! 😇pic.twitter.com/Z1mK1lkYaj

        3 replies 0 retweets 10 likes
      3. Maurizio Ibba‏ @Dragonmaurizio 1 Dec 2018
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        Replying to @Zirkman @fermatslibrary

        The red mark cross a total of 9 bridges & on the foreground does something fishy, or jump or glide over a narrow channel in order to get to the island with one bridge only. So! nope 👎.

        1 reply 0 retweets 2 likes
      4. 3 more replies
      1. Germán‏ @telfe23 1 Dec 2018
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        Replying to @fermatslibrary

        Boy he was great

        0 replies 0 retweets 12 likes
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