Results 1 to 2 of 2

Math Help - Laplace Inverse

  1. #1
    Member moonnightingale's Avatar
    Joined
    Sep 2009
    Posts
    135

    Laplace Inverse

    What is Laplace Inverse of

    exp(-s) / (s+1)

    and also for

    exp(-s) /[ (s+1)(s+1)]

    in second term, at denominator we are having square of (s+1)
    Last edited by mr fantastic; November 24th 2011 at 07:02 PM. Reason: Title.
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor
    Prove It's Avatar
    Joined
    Aug 2008
    Posts
    11,832
    Thanks
    1602

    Re: Need help with Laplace Inverse

    Quote Originally Posted by moonnightingale View Post
    What is Laplace Inverse of

    exp(-s) / (s+1)

    and also for

    exp(-s) /[ (s+1)(s+1)]

    in second term, at denominator we are having square of (s+1)
    \displaystyle \mathbf{L}^{-1}\left\{e^{-sT}F(s)\right\} = \begin{cases} 0 \textrm{ if } 0 \leq t < T \\ f(t-T) \textrm{ if } t \geq T \end{cases}
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Laplace/Inverse Laplace Questions
    Posted in the Differential Equations Forum
    Replies: 2
    Last Post: August 14th 2010, 12:29 PM
  2. Help with inverse laplace
    Posted in the Differential Equations Forum
    Replies: 2
    Last Post: July 15th 2010, 04:11 PM
  3. inverse laplace
    Posted in the Calculus Forum
    Replies: 1
    Last Post: January 16th 2010, 03:25 AM
  4. Inverse Laplace
    Posted in the Differential Equations Forum
    Replies: 3
    Last Post: October 16th 2009, 03:22 AM
  5. Inverse Laplace
    Posted in the Differential Equations Forum
    Replies: 2
    Last Post: June 1st 2009, 09:54 PM

Search Tags


/mathhelpforum @mathhelpforum