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ekm2

HN member
Joined
Sat, Aug 06, 2011, 4:20 PM UTC
HN karma
4,462
Public activity
763 items

About ekm2

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Recent public activity

  1. comment
    Comment #48317360

    Coding is a tool for thinking in general.The fact that claude is accomplishing task X does not imply that you should retire you own thinking.

  2. comment
    Comment #48300186

    All of human cooking With no African recipe.

  3. comment
    Comment #48229930

    It is because it is populous that it does not have space for foreigners?

  4. comment
    Comment #47797168

    A better question would have been..who would you consider a formidable rival?

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  6. comment
    Comment #45309866

    How many people on here can truly say that they were considering between two different countries. That doesn’t happen at scale. Mmmh...How about four countries?US,UK,Canada &South …

  7. comment
    Comment #44792087

    It is easy to understand the equations if you have physical intuition of what is going on.Then derive from first principles.Memorizing formulas is the key to failing advance math.

  8. comment
    Comment #44792081

    Are you saying that because they end with "Algebra"?You can get an A+ in basic Algebra and have no clue about Abstract Algebra.It is the chain of reasoning rather than the mindless…

  9. comment
    Comment #44780681

    Geometry is fundamental to physics and chemistry,not Algebra.Look at the thinking style,not the content.

  10. comment
    Comment #44780363

    Analytical geometry underlies calculus,not Algebra.And combinatorics is a completely different arm of the two cultures of mathematics.Also Geometry was fine before Rene Descartes m…

  11. comment
    Comment #44779544

    Yes. Substitute Algebra with Combinatorics and you will be fine .I do not understand this Algebra worship.Speaking as someone who graduated magna cum laude in in College Math.

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  13. comment
    Comment #43758434

    How does that relate to AI?

  14. comment
    Comment #43758010

    Some believed we lacked the programming language to describe your perfect world. But I believe that, as a species, human beings define their reality through misery and suffering. T…

  15. comment
    Comment #43130524

    Banning art?

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  17. comment
    Comment #40082945

    I would say Physics is the subset of Mathematics that describes Physical reality.The rest does not care if it is practical, just logically intact.

  18. comment
    Comment #39082396

    There is a very slick proof for the irrationality of the number 2 that is found in Baby Rudin.I thought it was his invention.Turns out it appears verbatim in Hardy's A course of Pu…

  19. story
    Ask HN: Classic Math Books?

    What math textbooks used in the late 19th or early 20th century are still great right now?Something like G.H Hardy's A Course of Pure Mathematics

  20. comment
    Comment #38063080

    There is no royal road bro

  21. comment
    Comment #38062342

    This is good as a second course on Linear Algebra.For a first course,use (I am not kidding) Linear Algebra Done Wrong by Sergei Treil https://www.math.brown.edu/streil/papers/LADW/…

  22. comment
    Comment #37746591

    Actually,combinatorial thinking is more useful for understanding Algebra and not the other way around.Key word is understanding .No need for a beautiful formula you cannot understa…

  23. comment
    Comment #37746004

    Combinatorics can do that even better,minus the memorization.

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  25. comment
    Comment #37113931

    What is the difference between Linear Algebra and "Thermodynamic" Linear Algebra?