Dario Bini

activity

20062023

most citedSemi-Infinite Quasi-Toeplitz Matrices with Applications to QBD Stochastic Processes

28 citations · 133 across the 22 of their papers we have counts for

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Showing 2021Show all

2 papers · 1 filter

math.NA2021

Numerical solution of a matrix integral equation arising in Markov Modulated Lévy processes

Dario A. Bini, Guy Latouche, Beatrice Meini

Markov-modulated Lévy processes lead to matrix integral equations of the kind $A_{0} + A_{1} X + A_{2} X^{2} + A_{3} (X) = 0$ where $A_{0}$ , $A_{1}$ , $A_{2}$ are given matrix coefficients, while $A_{3} (X)$ …

math.NA2021★ 1 cited

Geometric means of quasi-Toeplitz matrices

Dario A. Bini, Bruno Iannazzo, Jie Meng

We study means of geometric type of quasi-Toeplitz matrices, that are semi-infinite matrices $A = (a_{i, j})_{i, j = 1, 2, \dots}$ of the form $A = T (a) + E$ , where $E$ represents a compact o…