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Displaying similar documents to “General approximation method for the distribution of Markov processes conditioned not to be killed”

On jump processes with drift

Reinhard Wobst

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CONTENTS0. Introduction...................................................................................5  0.1. Notations and preliminary results..............................................7Chapter 1. Jump processes with drift.................................................9  1.1. Definition basic properties........................................................9  1.2. Characteristics of j.p.d............................................................12    1.2.1. Drift functions.....................................................................12    1.2.2....

Approximation of the marginal distributions of a semi-Markov process using a finite volume scheme

Christiane Cocozza-Thivent, Robert Eymard (2010)

ESAIM: Mathematical Modelling and Numerical Analysis

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In the reliability theory, the availability of a component, characterized by non constant failure and repair rates, is obtained, at a given time, thanks to the computation of the marginal distributions of a semi-Markov process. These measures are shown to satisfy classical transport equations, the approximation of which can be done thanks to a finite volume method. Within a uniqueness result for the continuous solution, the convergence of the numerical scheme is then proven in the weak...

Multiscale Piecewise Deterministic Markov Process in infinite dimension: central limit theorem and Langevin approximation

A. Genadot, M. Thieullen (2014)

ESAIM: Probability and Statistics

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In [A. Genadot and M. Thieullen, Averaging for a fully coupled piecewise-deterministic markov process in infinite dimensions. 44 (2012) 749–773], the authors addressed the question of averaging for a slow-fast Piecewise Deterministic Markov Process (PDMP) in infinite dimensions. In the present paper, we carry on and complete this work by the mathematical analysis of the fluctuations of the slow-fast system around the averaged limit. A central limit theorem is derived and the associated...