Introduction to Algorithms
3rd Edition
ISBN: 9780262033848
Author: Thomas H. Cormen, Ronald L. Rivest, Charles E. Leiserson, Clifford Stein
Publisher: MIT Press
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Chapter 30, Problem 3P
a.
Program Plan Intro
To show that d-dimensional DFT can be computed using 1-dimensional DFTs on each dimension in turn.
b.
Program Plan Intro
To represent a Toeplitz matrix so that you can add two n*n Toeplitz matrices in O(n) time.
c.
Program Plan Intro
To compute a 1-dimensional DFT using fast Fourier transform.
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