Quantitative ergodicity for some switched dynamical systems

Abstract : We provides quantitative bounds for the long time behavior of a class of Piecewise Deterministic Markov Processes with state space Rd x E where E is a finite set. The continous component evolves according to a smooth vector field that it switched at the jump times of the discrete coordinate. The jump rates may depend on the whole position of the process. Under regularity assumptions on the jump rates and stability conditions for the vector fields we provide explicit exponential upper bounds for the convergence to equilibrium in terms of Wasserstein distances.
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Contributor : Pierre-André Zitt <>
Submitted on : Monday, April 9, 2012 - 4:12:47 PM
Last modification on : Wednesday, November 28, 2018 - 2:48:22 PM
Long-term archiving on : Tuesday, July 10, 2012 - 2:20:41 AM


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  • HAL Id : hal-00686272, version 1
  • ARXIV : 1204.1922


Michel Benaïm, Stéphane Le Borgne, Florent Malrieu, Pierre-André Zitt. Quantitative ergodicity for some switched dynamical systems. 2012. ⟨hal-00686272v1⟩



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