15 citations · 34 across the 12 of their papers we have counts for
4 papers · 1 filter
A new matrix equation expression for the solution of non-autonomous linear systems of ODEs
Stefano Pozza, Niel Van Buggenhout
The solution of systems of non-autonomous linear ordinary differential equations is crucial in a variety of applications, such us nuclear magnetic resonance spectroscopy. A new met…
The *-product approach for linear ODEs: a numerical study of the scalar case
Stefano Pozza, Niel Van Buggenhout
Solving systems of non-autonomous ordinary differential equations (ODE) is a crucial and often challenging problem. Recently a new approach was introduced based on a generalization…
A -product solver with spectral accuracy for non-autonomous ordinary differential equations
Stefano Pozza, Niel Van Buggenhout
A new method for solving non-autonomous ordinary differential equations is proposed, the method achieves spectral accuracy. It is based on a new result which expresses the solution…
A Lanczos-type procedure for tensors
S. Cipolla, S. Pozza, M. Redivo-Zaglia +1
The solution of linear non-autonomous ordinary differential equation systems (also known as the time-ordered exponential) is a computationally challenging problem arising in a vari…