math prof

@mathematicsprof

I am a professor of mathematics with interests in partial differential equations.

pinterest.com/mathematicsprof
Vrijeme pridruživanja: travanj 2009.

Medijski sadržaj

  1. prije 13 sati

    A mathematical card trick. Believe me, you won't get it until the guy explains it. But the trick is easy to perform.

    25 proslijeđenih tweetova 98 korisnika označava da im se sviđa
  2. 8. pro 2019.

    Gary Larson math cartoon: Border Collie Logan prepares to stick the landing, but being a border collie, Logan isn’t just barking bow-bow but is solving in his head the classic first-term calculus problem of the tossed projectile.

    6 replies 34 proslijeđena tweeta 112 korisnika označava da im se sviđa
  3. 6. pro 2019.

    Just told she had to take a course in Identities of Hypergeometric Series next semester.

    1 reply 2 proslijeđena tweeta 54 korisnika označavaju da im se sviđa
  4. 5. pro 2019.

    Found this diagram illustrating that the Laguerre and Legendre diff eqs are used in the soln of Schrodinger's eq, which shows how electrons are distributed in atoms/compounds, which in turn used by chemists/engineers to make consumer goods.

    5 replies 20 proslijeđenih tweetova 76 korisnika označava da im se sviđa
  5. 8. stu 2019.
    Odgovor korisnicima

    I had no idea about 'wolfs' in string instruments, but understanding the physics of string insruments is fascinating. I found this nice webpage describing it.

    2 korisnika označavaju da im se sviđa
  6. 22. lis 2019.

    Gary Larson math cartoon: Brad considers himself a real hunk and thinks Ann is ogling his pecs through his new Versace t-shirt, but Ann, a Ph.D in low-dimension topology, only sees a genus 3 torus.

    4 proslijeđena tweeta 52 korisnika označavaju da im se sviđa
  7. 10. ruj 2019.

    I thought this note in a recent textbook was nice.

    12 replies 139 proslijeđenih tweetova 524 korisnika označavaju da im se sviđa
  8. 2. ruj 2019.

    Gary Larson math cartoon: Border Collie Logan has been working on the series solution of Van der Pol’s equation all night and isn’t in any mood to be asked some stupid question about counting fingers.

    16 proslijeđenih tweetova 57 korisnika označava da im se sviđa
  9. 11. kol 2019.

    A random scribbling on a blackboard of a math dept.

    5 replies 63 proslijeđena tweeta 261 korisnik označava da mu se sviđa
  10. 9. kol 2019.

    Illustration of the solution of the first-order PDE u_t + c u_x = 0 showing the convection/advection of a material (u gm/sec) in +x dir whose medium moves in +x dir with vel c meters/sec.

    1 reply 12 proslijeđenih tweetova 53 korisnika označavaju da im se sviđa
  11. 6. kol 2019.

    Professor once proved 80% of what she said was the most beautiful theorem she'd ever seen, then assigned me to supply the last 20%. Next day I gave her my completed proof. Next day prof didn't say anything but gave me this pic.

    8 replies 123 proslijeđena tweeta 561 korisnik označava da mu se sviđa
  12. 2. kol 2019.

    Gary Larson math cartoon: At a recent MATH BEE, Barry has the sinking feeling he’s going to be asked for the solution of the EINSTEIN FIELD EQUATION right after idiot Trey solves the softball 2x-6 = 0.

    27 proslijeđenih tweetova 75 korisnika označava da im se sviđa
  13. 27. srp 2019.

    Gary Larson math cartoon: Logan is hauling ass big-time, knowing an F5 tornado is right behind and bearing down fast. But Logan, being a border collie, isn’t barking bow-wow, he’s barking the NAVIER-STOKES EQUATION.

    10 proslijeđenih tweetova 83 korisnika označavaju da im se sviđa
  14. 15. srp 2019.

    Gary Larson math cartoon: Although mother Blanche finally gets up enough nerve for the traditional mother-daughter talk with daughter Riley about where they get their stripes, she avoids the embarrassing sex part and goes right for TURING’S EQUATION.

    13 proslijeđenih tweetova 78 korisnika označava da im se sviđa
  15. 6. srp 2019.

    Unaware that Maddie holds the title of Chief Cosmologist at the famed Mauna Kea observatory, Maddie thinks about EINSTEIN’S FIELD EQUATION while Dexter tries to impress her by pointing out the Big Dipper

    10 proslijeđenih tweetova 54 korisnika označavaju da im se sviđa
  16. 26. lip 2019.

    Quiet I'm thinking.

    8 replies 27 proslijeđenih tweetova 115 korisnika označava da im se sviđa
  17. 30. svi 2019.

    Gary Larson math cartoon: Harriott offers her readers some basic principles of graph theory.

    17 proslijeđenih tweetova 72 korisnika označavaju da im se sviđa
  18. 5. svi 2019.
    Odgovor korisnicima

    From that point of view, this guy has made it.

    2 proslijeđena tweeta 11 korisnika označava da im se sviđa
  19. 5. svi 2019.

    Comments?

    15 replies 6 proslijeđenih tweetova 47 korisnika označava da im se sviđa
  20. 29. tra 2019.

    Gary Larson math cartoon: Harriott shows off her knowledge of quantifier relations from her predicate logic class to Harvey.

    1 reply 10 proslijeđenih tweetova 54 korisnika označavaju da im se sviđa

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