3 citations · 3 across the 5 of their papers we have counts for
7 papers · 1 filter
Para-Hermitian rational matrices
Froilán Dopico, Vanni Noferini, María C. Quintana +1
In this paper we study para-Hermitian rational matrices and the associated structured rational eigenvalue problem (REP). Para-Hermitian rational matrices are square rational matric…
A MATLAB package computing simultaneous Gaussian quadrature rules for Multiple Orthogonal Polynomials
Teresa Laudadio, Nicola Mastronardi, Walter Van Assche +1
The aim of this paper is to describe a Matlab package for computing the simultaneous Gaussian quadrature rules associated with a variety of multiple orthogonal polynomials. Multipl…
Assigning Stationary Distributions to Sparse Stochastic Matrices
Nicolas Gillis, Paul Van Dooren
The target stationary distribution problem (TSDP) is the following: given an irreducible stochastic matrix and a target stationary distribution , construct a minimum no…
Minimal rank factorizations of polynomial matrices
Andrii Dmytryshyn, Froilán Dopico, Paul Van Dooren
We investigate rank revealing factorizations of polynomial matrices into products of three, , or two, , polynomial matr…
Parameterized Interpolation of Passive Systems
Peter Benner, Pawan Goyal, Paul Van Dooren
We study the tangential interpolation problem for a passive transfer function in standard state-space form. We derive new interpolation conditions based on the computation of a def…
Computing a compact local Smith McMillan form
Vanni Noferini, Paul Van Dooren
We define a compact local Smith-McMillan form of a rational matrix as the diagonal matrix whose diagonal elements are the nonzero entries of a local Smith-McMillan form of $…