Results 1 to 2 of 2

Math Help - Double integral of e^(x^2)+e^(y^2)

  1. #1
    Newbie
    Joined
    Apr 2010
    Posts
    1

    Double integral of e^(x^2)+e^(y^2)

    Hey all, I'm having trouble solving the double integral [0,1] to [0,1] from e^(x^2)+e^(y^2). Splitting them up does no good, and it seems whether you switch the bounds, and thus dxdy to dydx, the function is still not integrable in an elementary fashion.

    Any help would be greatly appreciated.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor
    Joined
    Aug 2007
    From
    USA
    Posts
    3,111
    Thanks
    2
    There is an excellent candidate for numerical methods if you insist on a solution. It's all so clean and well-behaved.

    Note: Did you notice the symmetry across x = y? This helps it look a little cleaner.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Replies: 1
    Last Post: June 2nd 2010, 03:25 AM
  2. Double Integral and Triple Integral question
    Posted in the Calculus Forum
    Replies: 3
    Last Post: February 3rd 2010, 01:47 PM
  3. Double integral (iterated integral)
    Posted in the Calculus Forum
    Replies: 5
    Last Post: June 7th 2009, 05:01 PM
  4. Double Integral
    Posted in the Calculus Forum
    Replies: 1
    Last Post: March 25th 2009, 10:59 PM
  5. Replies: 6
    Last Post: May 18th 2008, 07:37 AM

Search Tags


/mathhelpforum @mathhelpforum