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Publications

D. Palitta, S. Pozza, V. Simoncini, The Short-term Rational Lanczos Method and Applications, SIAM Journal on Scientific Computing, Volume 44, Issue 4, August 2022, Pages A2843-A2870. [Preprint]
S. Cipolla, S. Pozza, M. Redivo-Zaglia, N. Van Buggenhout, A Lanczos-type procedure for tensors, Numerical Algorithms, August 2022. [Preprint]
P-L. Giscard, S. Pozza, A Lanczos-like method for non-autonomous linear ordinary differential equations, Bollettino dell'Unione Matematica Italiana, June 2022. [Preprint]
P-L. Giscard, S. Pozza, Tridiagonalization of systems of coupled linear differential equations with variable coefficients by a Lanczos-like method, Linear Algebra and its Applications, Volume 624, September 2021, Pages 153-173. [Preprint]
P-L. Giscard, S. Pozza, Lanczos-like algorithm for the time-ordered exponential: The ∗-inverse problem, Applications of Mathematics, Volume 65, Issue 6, September 2020, Pages 807-827. [Preprint]

S. Pozza, N. Van Buggenhout, A new matrix equation expression for the solution of non-autonomous linear systems of ODEs, Proceedings, 2022.
S. Pozza, N. Van Buggenhout, A ⋆-product solver with spectral accuracy for non-autonomous ordinary differential equations, Proceedings, 2022.
S. Pozza, N. Van Buggenhout, The *-product approach for linear ODEs: a numerical study of the scalar case, Proceedings, 2022.