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20162024
most citedA note on the spectral analysis of matrix sequences via GLT momentary symbols: from all-at-once solution of parabolic problems to distributed fractional order matrices

8 citations · 21 across the 14 of their papers we have counts for

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Showing 2020Show all

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math.NA2020

Multilevel symmetrized Toeplitz structures and spectral distribution results for the related matrix-sequences

Paola Ferrari, Isabella Furci, Stefano Serra-Capizzano

In recent years, motivated by computational purposes, the singular value and spectral features of the symmetrization of Toeplitz matrices generated by a Lebesgue integrable functio…

math.NA2020★ 7 cited

Toeplitz Momentary Symbols: definition, results, and limitations in the spectral analysis of Structured Matrices

Matthias Bolten, Sven-Erik Ekström, Isabella Furci +1

A powerful tool for analyzing and approximating the singular values and eigenvalues of structured matrices is the theory of GLT sequences. By the GLT theory one can derive a functi…