Author Topic: Fourier Transform and IFT table  (Read 1106 times)

Ruite Xu

  • Newbie
  • *
  • Posts: 4
  • Karma: 1
    • View Profile
Fourier Transform and IFT table
« on: March 20, 2018, 11:02:21 AM »
When I went through application of Fourier transformation in PDE, I found that, for many of them we need to use the convolution theorem, which means we also need to know many IFT (inverse fourier) of some functions such as Gaussian and Exponential, so I want to ask if in test there will be hint tells us some related IFT, or we need to remember them all by ourselves?

Victor Ivrii

  • Administrator
  • Elder Member
  • *****
  • Posts: 2553
  • Karma: 0
    • View Profile
    • Personal website of Victor Ivrii
Re: Fourier Transform and IFT table
« Reply #1 on: March 20, 2018, 01:35:56 PM »
I provide either FT or hint