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11/28/2022
Fast non-Hermitian Toeplitz eigenvalue computations, joining matrix-less algorithms and FDE approximation matrices
The present work is devoted to the eigenvalue asymptotic expansion of th...
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12/05/2021
On the extreme eigenvalues and asymptotic conditioning of a class of Toeplitz matrix-sequences arising from fractional problems
The analysis of the spectral features of a Toeplitz matrix-sequence {T_n...
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12/05/2021