Recherche


Papiers


     Rejuvenating functional responses with renewal theory, with S. Billiard and J. R. Chazottes. Pdf.

     Approximation of stochastic processes by non-expansive flows and coming down from infinity. Submitted. Pdf

     Aging branching process and queuing for an infinite bus line, with A. Camanes. To appear in Queing Syst. and Alg..  Pdf.

     Tightness for processes with fixed points of discontinuities and applications in varying environment,
      with Thomas G. Kurtz and Florian Simatos. Pdf. To appear In Electronic Com. Probab.
 
     
Ancestral lineage and limit theorems for branching Markov chains. To appear in Journal of Theoretical Probability. Pdf
 
     
Speed of coming down from infinity for birth and death processes, with Sylvie  Méléard  and Mathieu Richard.
     Pdf. Advances in Applied Probability, 2016.

     
On the scaling limit of Galton Watson processes in varying environment,
     with Florian Simatos. Pdf. Electronic Journal of Probability. 2015.

     
On the survival of a class of branching processes in random environment, with Vladimir Vatutin.
     Pdf. Bernoulli 2016.

    
Random walk with heavy tail and negative drift conditioned by its minimum and final values,
     with V. Vatutin. Pdf. Markov processes and related fields. 2014.

     
On the extinction of Continous State Branching Processes with catastrophes ,
     with Juan Carlos Pardo Millan and Charline Smadi. Pdf. Electronic Journal of Probability no 106, 31p, 2013.

     
Weak law of large numbers for some Markov chains along non homogeneous genealogies,
     with Chunmao Huang. Pdf. ESAIM. 2015.
   
    
Small positive values for supercritical branching processes in random environment,
     with Christian Boeinghoff. Pdf. Ann. Inst. Henri Poncaré (Prob. and Stat.) 50, no3, 770-805, 2014.
     
     
Lower large deviations for supercritical branching processes in random environment,
     with Christian Boeinghoff. Pdf. Proceedings of Steklov Institute of Mathematics 2013. Vol. 282, pp. 15-34.
     Erratum : in the case P(Z_1=0)=0, the constant klog(E(Q(1)) has been corrected in log(E(Q(1)^k)). Pdf.

    
New approaches of source-sinks metapopulations decoupling the roles of demography and dispersal,
     with Amaury Lambert. Pdf. Theoretical Population Biology 88, 2013, 31-46.

     
Upper large deviations for Branching Processes in Random Environment with heavy tails,
     with  Christian Boeinghoff. PdfElectronic Journal of Probability, Vol 16, 2011.

    
Limit theorems for Markov processes indexed by supercritical Galton Watson tree,
     with Jean-François Delmas, Laurence Marsalle and Viet Chi Tran. PdfAnnals of 
     Applied Probability  Vol. 21, No. 6, 2263–2314, 2011 .

     
Branching Feller diffusion for cell division with parasite infection,
     with Viet Chi Tran. PdfALEA, Vol 8, 81-127, 2011. 

     
Phenotypic diversity and population growth in fluctuating environment: a MBPRE approach,  
     with Clément Dombry and Christian Mazza.  Pdf.  Adv. Appl.Probab., Vol. 43, No 2, 2011, 375-398.

     
Large deviations for branching processes in random environment,
     with Julien BerestyckiMarkov processes and related fields Vol. 15, 493-524. Pdf.    

     
Cell contamination and branching process in random environment with immigration.
     Advances in Applied Probability, Volume 41, Number 4.  Pdf

     
Surviving particles for subcritical  Branching Processes in Random Environment
     Stochastic Processes and Applications,
Volume 119, Number 8, 2436-2464. Pdf

     
Proliferating parasites in dividing cells : Kimmel's branching model revisited.
     Annals of Applied Probability,
Volume 18, Number 3, 967-996. Pdf

     
On a model for the storage of files on a hardware  : Statistics at a fixed time and asymptotic 
     regimesJournal of Probability and Statistics. Vol. 2009, Article ID 586751, 24 pages. Pdf
           
     
On a model for the storage of files on a hardware II : Evolution of a typical data block.
     Journal of  Applied  Probability
, Volume 44, Number 4, 901-927. Pdf


Monographes et autres papiers



     Some stochastic models for structured populations : scaling limits and long time behavior (2015), with Sylvie Méléard. Pdf.

     Session MAS: probabilités et biologie (2013), avec J.-F. Delmas, O. Hénard, P. Vallois, L. Yuan. To appear in Proc. SMAI.

     Les différentes échelles de l'évolution (2013), avec S. Méléard et A. Véber. MATAPLI, 100.