S. Dendievel

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20132017

most citedPoisson's equation for discrete-time quasi-birth-and-death processes

11 citations · 19 across the 6 of their papers we have counts for

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math.NA2016★ 8 cited

General solution of the Poisson equation for Quasi-Birth-and-Death processes

Dario A. Bini, Sarah Dendievel, Guy Latouche +1

We consider the Poisson equation $(I - P) u = g$ , where $P$ is the transition matrix of a Quasi-Birth-and-Death (QBD) process with infinitely many levels, $\bm…

math.NA2015

Computing the Exponential of Large Block-Triangular Block-Toeplitz Matrices Encountered in Fluid Queues

D. A. Bini, S. Dendievel, G. Latouche +1

The Erlangian approximation of Markovian fluid queues leads to the problem of computing the matrix exponential of a subgenerator having a block-triangular, block-Toeplitz structure…