Research
Books
Publications and Preprints
- [77] Infinite dimensional metapopulation SIS model with generalized incidence rate .
(with K. Lefki and P.-A. Zitt)
(pdf).
- [76] Branching capacity of a random walk in Z^5.
(with T. Bai and Y. Hu)
(pdf).
- [75] Branching capacity and Brownian snake capacity.
(with T. Bai and Y. Hu)
(pdf).
- [74] Probability-graphons: Limits of large dense weighted graphs.
(with R. Abraham and J. Weibel)
(pdf).
- [73] Conditioning Bienaymé-Galton-Watson trees to have
large sub-populations.
(with R. Abraham and H. Bi)
(pdf).
- [72] Atoms and associated spectral properties for positive
operators on L^p.
(with K. Lefki and P.-A. Zitt)
(pdf).
- [71] Transformations preserving the effective spectral radius of
a matrix.
(with D. Dronnier and P.-A. Zitt)
(pdf).
- [70] Individual-based SIS models on (not so) dense large random
networks.
(with P. Frasca, F. Garin, V. C. Tran, A. Velleret and P.-A. Zitt)
(pdf),
ALEA, Lat. Am. J. Probab. Math. Stat., 21: 1375-1405 (2024).
- [69] Off-the-grid prediction and testing for mixtures of translated features.
(with C. Butucea, A. Dutfoy and C. Hardy)
(pdf),
Electron. J. Statist. 18(2): 2931-2973 (2024). DOI: 10.1214/24-EJS2267 .
- [68] Vaccinating according to the maximal endemic equilibrium
achieves herd immunity.
(with D. Dronnier and P.-A. Zitt)
(pdf).
- [67] Conditioning (sub)critical Lévy trees by their maximal degree: Decomposition and local limit .
(with R. Abraham and M. Nassif)
(pdf).
- [66] Simultaneous off-the-grid learning of sparse mixtures from a continuous dictionary.
(with C. Butucea, A. Dutfoy and C. Hardy)
(pdf).
- [65] Optimal vaccinations: cordons sanitaires, reducible
population and optimal ray.
(with D. Dronnier and P.-A. Zitt)
(pdf).
- [64] Off-the-grid learning of sparse mixtures from a continuous dictionary.
(with C. Butucea, A. Dutfoy and C. Hardy)
(pdf).
- [63] Brownian continuum random tree conditioned to be large.
(with R. Abraham and H. He)
(pdf).
- [62] Optimal vaccination: various (counter) intuitive examples.
(with D. Dronnier and P.-A. Zitt)
(pdf, misprints),
J. of Math. Biol., Vol. 86, n°26, 57 p., 2023.
- [61] Effective reproduction number: convexity, invariance and cordons sanitaires.
(with D. Dronnier and P.-A. Zitt)
(pdf).
- [60] Central limit theorem for kernel estimator of invariant
density in bifurcating Markov chains models.
(with S. V. Bitseki Penda)
(pdf)
J. of Theo. Probab., Vol. 36, pp. 1591-1625, 2023.
(doi:10.1007/s10959-022-01205-w).
- [59] Central limit theorem for bifurcating Markov chains under
L²-ergodic conditions.
(with S. V. Bitseki Penda)
(pdf) (and Supplementary material(pdf)).
Advances in Appl. Probab., Vol. 54(4), pp. 999-1031,
2022. (doi:10.1017/apr.2022.3).
.
- [58] Targeted vaccination strategies for an infinite-dimensional SIS model.
(with D. Dronnier and P.-A. Zitt)
(pdf).
- [57] Central limit theorem for bifurcating Markov chains under
pointwise ergodic conditions.
(with S. V. Bitseki Penda)
(pdf)
Ann. Appl. Probab., Vol. 32(5), pp. 3817-3849, 2022.
(doi:10.1214/21-AAP1774).
- [56] Global regime for general additive functionals of
conditionned Bienaymé-Galton-Watson trees.
(with R. Abraham and M. Nassif)
(pdf)
Probab. Theor. Rel. Fields, Vol. 182, pp. 277-351, 2022.
(doi:10.1007/s00440-021-01095-9).
- [55] An infinite-dimensional metapopulation SIS model.
(with D. Dronnier and P.-A. Zitt)
(pdf,
misprints),
Journ. Differential Equations, Vol. 313, pp. 1-53, 2022
(doi.org/10.1016/j.jde.2021.12.024).
- [54] Some properties of stationary continuous state branching processes.
(with R. Abraham and H. He)
(pdf).
Stoch. Proc. and Appl., Vol. 141, pp. 309-343, 2021
(doi.org/10.1016/j.spa.2021.07.011).
- [53] Fast Algorithms for Sparse Reduced-Rank Regression.
(with B. Dubois and G. Obozinski)
(pdf) (and appendix pdf). Proceedings of the 22nd Int. Conf. on Artificial
Intelligence and Statistics (AISTATS) 2019.
- [52] Asymptotic for the cumulative distribution function of
the degrees and
homomorphism densities for random graphs sampled from a
graphon.
(with J.-S. Dhersin and M. Sciauveau)
(pdf).
Random Structures and Algorithms, Vol. 58 (1), pp. 94-149, 2021
(doi.org/10.1002/rsa.20965).
- [51] Asymptotic properties of expansive Galton-Watson trees.
(with R. Abraham)
(pdf).
Elect. Journ. of Probab., Vol. 24 (15), pp. 1-51, 2019
(doi.org/10.1214/19-EJP272).
- [50] Reversal property of the Brownian tree.
(with R. Abraham)
(pdf).
ALEA, Lat. Am. J. Probab. Math. Stat. 15, pp. 1-17, 2018.
- [49] Very fat geometric Galton-Watson trees.
(with R. Abraham and A. Bouaziz)
(pdf).
ESAIM: PS 24, pp. 294-314, 2020.
- [48] Exact simulation of the
genealogical tree for a stationnary branching population.
(with R. Abraham)
(pdf)
Advances
in Applied Probability, Vol. 53(2), pp. 537-574, 2021.
- [47] Cost functionals for large (uniform and simply generated)
random trees.
(with J.-S. Dhersin and M. Sciauveau)
(pdf)
Elect. Journ. of Probab., Vol. 23(87), pp. 1-36, 2018.
- [46] Fast adaptive estimation of log-additive exponential models in Kullback-Leibler divergence.
(with C. Butucea, A. Dutfoy and R. Fischer)
(pdf)
Elect. Journ. of Stat. Vol. 12, no. 1,
pp. 1256-1298, 2018.
- [45] Optimal exponential bounds for aggregation of estimators
for the Kullback-Leibler loss.
(with C. Butucea, A. Dutfoy and R. Fischer)
(pdf)
Elect. Journ. of Stat., Vol. 11, No. 1,
pp. 2258-2294, 2017.
- [44] Critical multi-type Galton-Watson trees conditioned to be large.
(with R. Abraham and H. Guo)
(pdf)
Journ. of Theor. Probab., 31(2), pp. 757-788, 2018.
- [43] Local limits of Galton-Watson trees conditioned on the number of protected nodes.
(with R. Abraham and A. Bouaziz)
(pdf)
Journal
of Applied Probability, Vol. 54, Issue 1,
pp. 55-65, 2017.
- [42] Maximum entropy distribution of order statistics with
given marginals.
(with C. Butucea, A. Dutfoy and R. Fischer)
(pdf) Bernoulli, Vol. 24,
Issue 1, pp. 115-155, 2018.
- [41] An introduction to Galton-Watson trees and their local
limits.
(with R. Abraham)
(pdf).
- [40] Total length of the genealogical tree for quadratic
stationary continuous-state branching processes.
(with H. Bi)
(pdf)
Ann. Inst. H. Poincaré, Vol. 52(3),
pp. 1321-1350, 2016
(doi:10.1214/15-AIHP683).
- [39] Maximum entropy copula with given diagonal section.
(with C. Butucea, A. Dutfoy and R. Fischer)
(pdf)
Journal of Multivariate Analysis, Vol. 137, pp. 61-81, 2015
(doi:10.1016/j.jmva.2015.01.003).
- [38] Local limits of conditioned Galton-Watson trees: the
condensation case.
(with R. Abraham)
(pdf)
Elect. Journ. of Probab., Vol. 19 (56), pp. 1-29, 2014
(doi:10.1214/EJP.v19-3164).
- [37] A population model with non-neutral mutations using
branching processes with immigration.
(with H. Bi)
(pdf)
Elect. Journ. of Probab., Vol. 19 (62), pp. 1-23, 2014
(doi:10.1214/EJP.v19-2939).
- [36] Local limits of conditioned Galton-Watson trees: the
infinite spine case.
(with R. Abraham)
(pdf)
Elect. Journ. of Probab., Vol. 19 (2), pp. 1-19, 2014
(doi:10.1214/EJP.v19-2747).
- [35] Beta-coalescents and stable Galton-Watson trees.
(with R. Abraham)
(pdf)
ALEA, Lat. Am. J. Probab. Math. Stat. 12 (1), 451-476, 2015.
- [34] Pruning of CRT-sub-trees.
(with R. Abraham and H. He)
(pdf)
Stoch. Proc. and Appli., Vol 125, pp. 1569-1604, 2015
(http://dx.doi.org/10.1016/j.spa.2014.11.008).
- [33] A construction of a beta-coalescent via the pruning of
Binary Trees.
(with R. Abraham)
(pdf)
J. Applied Probab., Vol. 50-3,
pp. 772-790, 2013 (doi:10.1239/jap/1378401235).
- [32] The forest associated with the record process on a Lévy tree.
(with R. Abraham)
(pdf)
Stoch. Proc. and Appli., Vol 123, pp. 3497-3517, 2013 (doi:10.1016/j.bbr.2011.03.031).
- [31] Exit times for an increasing Lévy tree-valued process.
(with R. Abraham and P. Hoscheit)
(pdf)
Probab. Theor. Rel. Fields, Vol. 159(1), pp. 357-403, 2014.
(doi:10.1007/s00440-013-0509-9).
- [30] A note on the Gromov-Hausdorff-Prokhorov distance between (locally)
compact measure spaces.
(with R. Abraham and P. Hoscheit)
(pdf)
Elect. Journ. of Probab., Vol. 18 (14), pp. 1-21, 2013
(doi:10.1214/EJP.v18-2116).
- [29] Record process on the Continuum Random Tree.
(with R. Abraham)
(pdf)
ALEA, Lat. Am. J. Probab. Math. Stat., Vol. 10 (1), pp. 225--251, 2013.
- [28] A Williams' decomposition for spatially dependent superprocesses.
(with O. Hénard)
(pdf)
Elect. Journ. of Probab., Vol. 18 (37), pp. 1-43, 2013
(doi:10.1214/EJP.v18-1801).
- [27] Smaller population size at the MRCA time for stationary
branching processes.
(with Y.-T. Chen)
(pdf)
Ann. Probab. Vol. 40(5), pp. 2034-2068, 2012
(doi:10.1214/11-AOP668).
- [26] Pruning Galton-Watson Trees and Tree-valued Markov Processes.
(with R. Abraham, H. He)
(pdf)
Ann. Inst. H. Poincaré, Vol. 48(3), pp. 688-705, 2012
(doi:10.1214/11-AIHP423).
- [25] Limit theorems for Markov processes indexed by continuous time
Galton-Watson trees.
(with V. Bansaye, L. Marsalle, V. C. Tran)
(pdf)
Ann. of App. Probab., Vol 21, pp. 2263-2314, 2011 (doi:10.1214/10-AAP757).
- [24] On the two oldest families for the Wright-Fisher
process.
(with J.S. Dhersin and A. Siri-Jegousse)
(pdf)
Elect. Journ. of Probab., Vol. 15 (25), pp. 776-800, 2010.
- [23] A continuum-tree-valued Markov process.
(with R. Abraham)
(pdf)
Ann. of Probab., Vol. 40(3), pp. 1167-1211,
2012 (doi:10.1214/11-AOP644).
- [22] Detection of cellular aging in a Galton-Watson process.
(with L. Marsalle)
(pdf) Stoch. Proc. and Appl., Vol. 120, pp. 2495-2519,
2010 (doi:10.1016/j.spa.2010.07.002).
- [21] Pruning a Lévy continuum random tree.
(with
R. Abraham and G. Voisin)
(pdf)
Elect. Journ. of Probab.,
Vol. 15 (46), pp. 1429-1473, 2010.
- [20] Asymptotic results on the length of coalescent trees.
(with
J.S. Dhersin et A. Siri-Jegousse)
(pdf) Ann. of App.
Prob., Vol. 18, pp. 997-1025, 2008 (doi:10.1214/07-AAP476).
- [19] Williams' decomposition of the
Lévy continuous random tree and
simultaneous extinction probability for populations with
neutral mutations.
(with
R. Abraham)
(pdf)
Stoch. Proc. and Appl., Vol. 119, pp. 1124-1143,
2009 (doi:10.1016/j.spa.2008.06.001).
- [18] Does waste-recycling really improve Metropolis-Hastings
Monte Carlo algorithm?
(with B. Jourdain)
(pdf)
J. Applied Probab., Vol. 46-4,
pp. 938-959, 2009 (doi:10.1239/jap/1261670681).
- [17] Height process for super-critical continuous state branching
process.
(pdf)
Markov Proc. and Rel. Fields, Vol. 14-2, pp. 309-326, 2008.
- [16] Changing the branching
mechanism of a continuous state branching process using
immigration.
(with
R. Abraham)
(pdf) Ann. Inst. H. Poincaré,
Vol. 45-1, pp. 226-238, 2009 (doi:10.1214/07-AIHP165).
- [15] Asymptotics for the small fragments of the fragmentation at
nodes.
(with
R. Abraham)
(pdf) Bernoulli, Vol. 13,
Issue 1, pp. 211-228, 2007.
- [14] Fragmentation at height associated to Lévy
processes.
(pdf)
Stoch. Proc. Appl., Vol. 117, Issue 3,
pp. 297-311, 2007.
- [13] Feller property and
infinitesimal generator of the exploration process.
(with
R. Abraham)
(pdf) J. of
Theor. Prob., Vol. 20, Issue 3, pp.
355-370, 2007.
- [12] Fragmentation
associated to Lévy processes using snake.
(with R. Abraham)
(pdf)
Probab. Theor. Rel. Fields, Vol. 141, Issue 1-2, pp. 113-154, 2008.
- [11] Non linear Neumann's condition for the heat equation: a
probabilistic representation using catalytic super Brownian
motion.
(with P. Vogt)
(pdf) Ann. Inst. H. Poincaré (B)
Probab. and Stat. Vol. 41, Issue 5,
pp. 817-849, 2005.
- [10] Solutions of Du=u² with
Neumann's condition using the Brownian snake.
(with
R. Abraham)
(pdf) Probab. Theor. Rel. Fields, Vol. 128, Issue 4,
pp. 475-516, 2004.
- [9] Computation of moments for the length of the one dimensional ISE
support.
(pdf)
Elect. Journ. of Probab.,Vol. 8 (17), pp. 1-15, 2003.
- [8] Super Brownian motion
with interactions.
(with
J.-S. Dhersin)
(pdf) Stoch. Proc. Appl., Vol. 107, Issue
2, pp. 301-325, 2003.
- [7] Some properties of the exit
measure of the super Brownian motion.
(with
R. Abraham)
(pdf) Probab. Theor. Rel. Fields, Vol. 122, Issue 1, pp. 71-107,
2002.
- [6] On the hot spots of a catalytic super Brownian motion.
(with
K. Fleischmann)
(pdf) Probab. Theor. Rel. Fields,
Vol. 121, Issue 3 pp. 389-421,
2001.
- [5] Kolmogorov's test for the
Brownian snake.
(with J.-S. Dhersin)
(pdf)
Ann. of
Prob., Vol. 29, Issue 1,
pp. 305-316, 2001.
- [4] Some properties of the range of super-Brownian motion.
(pdf) Probab. Theor. Rel. Fields, Vol. 114, Issue
4, pp. 505-547, 1999.
- [3] Path properties of superprocesses with a general branching
mechanism.
(pdf)
Ann. of
Prob., Vol. 27, Issue
3, pp. 1099-1134, 1999.
- [2] Characterization of G-regularity for super-Brownian motion and
consequences for parabolic P.D.E..
(with J.-S. Dhersin)
(pdf) Ann. of
Prob., Vol. 27, Issue 2,
pp. 731-750, 1999.
- [1] Super-mouvement brownien avec catalyse.
(pdf)
Stoch. and
Stoch. Rep., Vol 58, pp. 307-347,
1996.
Communications
- [9]
Modeling infrared spectra: an algorithm for an automatic and simultaneous
analysis
(with
C. Butucea, A. Dutfoy, C. Hardy)
Proceddings of the 31st European Safety and Reliability
Conference: ESREL, pp. 3359-3366, 2021.
- [8]
Cost functionals for large random trees
(with
J.-S. Dhersin, M. Sciauveau)
27th International Conference on Probabilistic, Combinatorial
and Asymptotic Methods for the Analysis of Algorithms
Kraków, Poland,
(accepted papers), 2016.
- [7]
Nonparametric estimation of distributions of order statistics with
application to nuclear engineering
(with
C. Butucea, A. Dutfoy, R. Fischer)
Safety and Reliability
of Complex Engineered Systems: ESREL, pp. 2657-2666, 2015.
- [6]
Estimation rapide non-paramétrique
de la densité de la distribution d'entropie maximale pour les statistiques d'ordre
(with
C. Butucea, A. Dutfoy, R. Fischer)
In 47ème Journées de Statistiques Lille, (résumés), 2015.
- [5] Copule d'entropie maximale avec
des statistiques d'ordre fixées
(with
C. Butucea, A. Dutfoy, R. Fischer)
In 46ème Journées de Statistiques Rennes, (résumés), 2014.
- [4]
Session MAS 2012: Probabilités et Biologie
(with
V. Bansaye, O. Hénard, P. Vallois, L. Yuan)
ESAIM
Proc., Vol. 44,
pp. 197-213, 2014.
- [3]
Analyse statistique de la communication par le système perceptif d'un
bébé (de 3 à 9 mois) avec sa mère
(with
V. Desjardins, J. Foki, D. Chauveau)
(pdf) (HAL).
- [2] Modeling environmental impacts of plankton reservoirs on
cholera population dynamics
(with G. Constantin de Magny,
C. Paroissin, B. Cazelles, M. de Lara, J.-F. Guégan)
(Abstract). ESAIM
Proc., Vol. 14, pp. 156-173, 2005.
- [1] Statistical Study of Cellular Aging
(with J. Guyon,
A. Bize, G. Paul,
E. Stewart and F. Taddéi)
(Abstract). ESAIM
Proc., Vol. 14, pp. 124-155, 2005.
Others
- Habilitation à diriger des recherches de l'Université
Paris VI.
Quelques propriétés des
superprocessus.
(pdf) (ps)
Soutenue le 13 Mars 2003.
- Super processes and non
linear PDEs.
(ps). Notes (MSRI 1998).
- Thèse de l'Université Paris VI, sous la
direction de Jean-François
Le Gall
Quelques propriétés des
superprocessus. (pdf)
Soutenue le 28 Mars 1997.
Coauthors
-
Romain Abraham,
Tianyi Bai,
Vincent Bansaye,
Hongwei Bi,
Simeon Valère Bistseki Penda,
Ariane Bize,
Aymen Bouaziz
Christina Butucea,
Bernard Cazelles,
Didier Chaveau,
Yu-Ting Chen,
Guillaume Constantin de Magny,
Valérie Desjardin,
Jean-Stéphane Dhersin,
Benjamin Dubois, Dylan Dronnier,
Anne Dutfoy, Richard Fischer,
Klaus Fleishmann,
Paolo Frasca, Federica Garin,
Jean-François Guégan,
Hongsong Guo
Julien Guyon,
Clément Hardy,
Hui He,
Olivier Hénard,
Patrick Hoscheit,
Yueyun Hu,
Benjamin Jourdain,
Michel de Lara,
Kacem Lefki,
Laurence Marsalle,
Michel Nassif,
Guillaume Obozinski,
Christian Paroissin,
Marion Sciauveau,
Arno Siri-Jégousse,
Eric Stewart,
François Taddéi,
Viet Chi Tran,
Pierre Vallois,
Aurélien Velleret,
Pascal Vogt,
Guillaume Voisin,
Julien Weibel,
Linglong Yuan,
Pierre-André Zitt.
PhD students
- Julien Guyon (July 2006, (pdf)). Prix de Thèse 2006 de l'Ecole
Nationale des Ponts et Chaussées.
- Arno Siri-Jégousse (November 2009 (pdf)), with J.-S. Dhersin.
- Olivier Hénard (December 2012 (pdf)).
- Patrick Hoscheit (December 2012 (pdf)), with R. Abraham.
- Charline Smadi-Lasserre (March 2015 (pdf)), with S. Méléard.
- Hongwei Bi (2012-2013), PhD student of Z. Li.
- Richard Fischer (September 2016)(pdf)), with C. Butucea and A. Dutfoy.
- Hongsong Guo (2014-2015), PhD student of M. Zhang.
- Marion Sciauveau (November 2018 (pdf)), with J.-S. Dhersin.
- Gustave Emprin (December 2019 (pdf)), with R. Abraham.
- Benjamin Dubois (December 2019 (pdf)), with G. Obozinski.
- Dylan Dronnier (November 2021 (pdf)), with P.-A. Zitt. Prix de
thèse Paris-Est Sup « Territoire » de la Communauté
d'agglomération Paris-Vallée de la Marne.
- Michel Nassif (December 2022 (pdf)), with R. Abraham.
- Clément Hardy (February 2023 (pdf)), with C. Butucea and A. Dutfoy.
- Kacem Lefki (since 2021), with P.-A. Zitt.
- Julien Weibel (since 2021), with R. Abraham.