
handle: 11390/676170 , 11568/69324
The authors estimate the mixed and componentwise condition numbers of the DFT. Further, they determine vectors of componentwise modulus one such that their DFT has the same property.
Componentwise condition number; Discrete Fourier Transform, Numerical methods for discrete and fast Fourier transforms
Componentwise condition number; Discrete Fourier Transform, Numerical methods for discrete and fast Fourier transforms
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