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drossbucket's profile
Lucy Keer
Lucy Keer
Lucy Keer
@drossbucket

Tweets

Lucy Keer

@drossbucket

Some crackpot. Interested in 'mathematical intuition', whatever that is.

Bristol, UK
drossbucket.wordpress.com
Joined June 2017

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    1. Lucy Keer‏ @drossbucket 9 Aug 2017
      • Report Tweet

      Lucy Keer Retweeted David Chapman

      Another piece of advice is to bookmark this rant to read when especially fed up, saved me at the end of second year: https://www.uni-muenster.de/Physik.TP/~munsteg/arnold.html …https://twitter.com/Meaningness/status/895309130616905729 …

      Lucy Keer added,

      David Chapman @Meaningness
      Explanation of “proofs” to an exasperated calculus student. pic.twitter.com/2b458fAwwo
      1 reply 0 retweets 11 likes
    2. David Chapman‏ @Meaningness 9 Aug 2017
      • Report Tweet
      Replying to @drossbucket

      This is wonderful, even though my experience was exactly opposite! I could only start to make sense of normie math after I’d done >

      1 reply 0 retweets 3 likes
    3. David Chapman‏ @Meaningness 9 Aug 2017
      • Report Tweet
      Replying to @Meaningness @drossbucket

      transfinites to grok the reals, and topology to grok continuity, and then I could appreciate abstract analysis as an application of that, >

      1 reply 0 retweets 2 likes
    4. David Chapman‏ @Meaningness 9 Aug 2017
      • Report Tweet
      Replying to @Meaningness @drossbucket

      and then work my way down to actual differential equations. Obviously I am a weirdo. But suspect that math is *best* taught by combining >

      2 replies 0 retweets 5 likes
    5. David Chapman‏ @Meaningness 9 Aug 2017
      • Report Tweet
      Replying to @Meaningness @drossbucket

      as many different styles of explanation as possible, because you get different intuitions from each.

      1 reply 0 retweets 9 likes
    6. St. Rev  ☯️ 🏴 😻‏ @St_Rev 9 Aug 2017
      • Report Tweet
      Replying to @Meaningness @drossbucket

      Arnold is IMO overreacting (perhaps for performative and political reasons) against the horrors of mid20C French mathematics.

      2 replies 0 retweets 3 likes
    7. St. Rev  ☯️ 🏴 😻‏ @St_Rev 9 Aug 2017
      • Report Tweet
      Replying to @St_Rev @Meaningness @drossbucket

      That era was something of a Grothendieck cargo cult, and did for mathematics education what Le Corbusier did for architecture. Still...

      3 replies 0 retweets 5 likes
    8. St. Rev  ☯️ 🏴 😻‏ @St_Rev 9 Aug 2017
      • Report Tweet
      Replying to @St_Rev @Meaningness @drossbucket

      Speaking as a perhaps-decent algebraist once upon a time who nevertheless is hopeless at both logic AND physics.

      1 reply 0 retweets 1 like
    9. Lucy Keer‏ @drossbucket 9 Aug 2017
      • Report Tweet
      Replying to @St_Rev @Meaningness

      I was hopeless at algebra, so maybe that is my problem...

      2 replies 0 retweets 0 likes
    10. David Chapman‏ @Meaningness 9 Aug 2017
      • Report Tweet
      Replying to @drossbucket @St_Rev

      I remember being blown away by the proof of Galois’ theorem, as being qualitatively bigger than anything I’d encountered before.

      1 reply 0 retweets 0 likes
      Lucy Keer‏ @drossbucket 9 Aug 2017
      • Report Tweet
      Replying to @Meaningness @St_Rev

      Some day maybe I'll learn Galois theory in a form I can understand. It's so obviously pretty that even I can tell I'm missing out :(

      11:02 PM - 9 Aug 2017
      1 reply 0 retweets 0 likes
        1. New conversation
        1. David Chapman‏ @Meaningness 9 Aug 2017
          • Report Tweet
          Replying to @drossbucket @St_Rev

          Wish I could explain it in 140 chars, but a minimal prerequisite would be remembering how the proof works… and it’s been 35 years

          2 replies 0 retweets 1 like
        2. Lucy Keer‏ @drossbucket 9 Aug 2017
          • Report Tweet
          Replying to @Meaningness @St_Rev

          I took a course on it... maybe I should revisit it to see if makes any sense now. I really have a tin ear for algebra though.

          0 replies 0 retweets 0 likes
          3. End of conversation

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