MathGroup Archive 1997

[Date Index] [Thread Index] [Author Index]

Search the Archive

How to evaluate ?

  • To: mathgroup at
  • Subject: [mg8832] How to evaluate ?
  • From: ywang at (Yuanbiao Frank Wang)
  • Date: Mon, 29 Sep 1997 02:39:57 -0400
  • Sender: owner-wri-mathgroup at

Hi, Everybody,

Can anyone tell me how to get inverse Fourier transform of the following 

       Sqrt[T],        0=<|f|< (1-a)/(2T)
       Sqrt[T] Cos[(Pi T)/(2a) (|f|-(1-a)/(2T))], (1-a)/(2T) < |f| < (1+a)/(2T)

This problem is not easy one.  I have spend lots of time on it. I post it here
and hope someone will have a nice, quick and clean solution.

Thank you!

Yunbiao Wang
Hitachi America

  • Prev by Date: Re: $Prefereces and Cache
  • Next by Date: Re: Delay Differential Equations
  • Previous by thread: RE: How to select a cell in Mathematica?
  • Next by thread: Unsolved integral