Clément Foucart

Maître de conférence à Paris 13 au Laboratoire Analyse, Géométrie et Applications. My research focuses on some random processes often inspired by biological concepts such as "coalescent processes and branching processes."

Publications

Distinguished exchangeable coalescents and generalized Fleming-Viot processes with immigration. Advances in Applied Probability, June 2011, Vol.43 no 2

Generalized Fleming-Viot processes with immigration via stochastic flows of partitions. ALEA, Lat. Am. J. Probab. Math. Stat. 9(2), 451-472 (2012)

Stable continuous-state branching processes with immigration and Beta-Fleming-Viot processes with immigration, with Olivier Hénard. Electronic Journal of Probability, Vol.18, (2013), no.23, 1-21.

Local extinction in continuous-state branching processes with immigration with Gerónimo Uribe Bravo, Bernoulli Volume 20, Number 4 (2014)

The impact of selection in the Lambda-Wright-Fisher model. (Electronic Communication of Probability, no 72, Vol.18, (2013)).

On the hitting times of continuous-state branching processes with immigration with Xan Duhalde and Chunhua Ma, (Stochastic processes and their Applications Vol. 124, Issue 12, (2014).

Continuous-state branching processes, extremal processes and super-individuals with Chunhua Ma ( Ann. Inst. Henri Poincaré Probab. Stat. 55 (2019), no. 2). PDF

Continuous-state branching processes with competition: duality and reflection at infinity, (Electron. J. Probab. 24 (2019), no. 33) lien

Coalescences in Continuous-State Branching Processes, with Chunhua Ma and Bastien Mallein, (Electron. J. Probab. 24, (2019), no. 103) lien

Preprints

Time-changed spectrally positive Lévy processes starting from infinity, with Pei-Sen Li and Xiaowen Zhou PDF

A phase transition in the coming down from infinity of simple exchangeable fragmentation-coagulation processes PDF