### Author Topic: Fourier Transform and IFT table  (Read 1103 times)

#### Ruite Xu

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##### 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

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##### Re: Fourier Transform and IFT table
« Reply #1 on: March 20, 2018, 01:35:56 PM »
I provide either FT or hint