Webpage of Marie Théret
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Laboratoire Modal'X
Université Paris Nanterre
Postal address:
Université Paris Nanterre
UFR SEGMI
200 avenue de la République
92001 Nanterre Cedex
France
Office:
Building Allais (G)
Entresol, office E12
E-mail: marie.theret AT parisnanterre.fr
Phone: 01 40 97 78 38
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Version française de ce site.
Curriculum Vitae
A complete version of my CV (in French, made in 2024/02).
Past and current positions
Projects
Research
Research interest
Statistical mechanics: first passage percolation, random graphs.
- Maximal flow
- Large deviations
- Shape theorem
- Continuity of the time constant
- Contact process
- Boolean model.
Publications
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First-order behavior of the time constant in Bernoulli
first-passage percolation, with Anne-Laure Basdevant and Jean-Baptiste Gouéré, Annals of Applied Probability 32 (2022), no.6, 4535-4567.
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Continuity of the time constant in a continuous model of
first passage percolation, with Jean-Baptiste Gouéré, 39 pages (2020), Annales de l'Institut Henri Poincaré : Probabilités et statistiques, Vol. 58, No. 4 (2022), 1900-1941.
- Size of a minimal cutset in supercritical first passage percolation, with Barbara Dembin, Annales de l'Institut Henri Poincaré : Probabilités et statistiques, Vol. 56, No. 2 (2020), 1419-1439.
- Transition de phase abrupte en percolation via des algorithmes randomisés [d'après Duminil-Copin, Raoufi et Tassion], Séminaire Bourbaki Volume 2018/2019, Exp. No 1162 ; Astérisque 422 (2020), 415-435.
- Equivalence of some subcritical properties in continuum percolation, with Jean-Baptiste Gouéré, Bernoulli 25(4B) (2019), 3714-3733.
- Existence and continuity of the flow constant in first passage percolation, with Raphaël Rossignol, Electronic Journal of Probability 23 (2018), no.99, 1-42.
- Positivity of the time constant in a continuous model of first passage percolation, with Jean-Baptiste Gouéré, Electronic Journal of Probability 22 (2017), no.49, 1-21.
- Continuity of the time and isoperimetric constants in supercritical percolation, with Olivier Garet, Régine Marchand and Eviatar B. Procaccia, Electronic Journal of Probability 22 (2017), no.78, 1-35.
- Weak shape theorem in first passage percolation with infinite passage times, with Raphaël Cerf, Annales de l'Institut Henri Poincaré : Probabilités et statistiques 52 (2016), no.3, 1351-1381.
- Continuity of the asymptotic shape of the supercritical contact process, with Olivier Garet and Régine Marchand, Electronic Communications in Probability 20 (2015), no.92, 11 pp.
- Maximal stream and minimal cutset for first passage percolation through a domain of R^d, with Raphaël Cerf, Annals of Probability 42 (2014), No. 3, 1054-1120.
- Lower large deviations for the maximal flow through tilted cylinders in two-dimensional first passage percolation, with Raphaël Rossignol, ESAIM : Probability and Statistics 17 (2013), 70-104.
- Upper large deviations for the maximal flow through a domain of R^d in first passage percolation, with Raphaël Cerf, Annals of Applied Probability 21 (2011), no.6, 2075-2108.
- Law of large numbers for the maximal flow through a domain of R^d in first passage percolation, with Raphaël Cerf, Transactions of the American Mathematical Society 363 (2011), no.7, 3665-3702.
- Lower large deviations for the maximal flow through a domain of R^d in first passage percolation, with Raphaël Cerf, Probability Theory and Related Fields 150 (2011), 635-661.
- Lower large deviations and laws of large numbers for maximal flows through a box in first passage percolation, with Raphaël Rossignol, Annales de l'Institut Henri Poincaré : Probabilités et statistiques 46 (2010), no.4, 1093-1131.
- Law of large numbers for the maximal flow through tilted cylinders in two-dimensional first passage percolation, with Raphaël Rossignol, Stochastic Processes and their Applications 120 (2010), 873-900.
- On the small maximal flows in first passage percolation, Les Annales de la Faculté des Sciences de Toulouse. Mathématiques (6) 17 (2008), no.1, 207-219.
- Upper large deviations for the maximal flow in first passage percolation, Stochastic Processes and their Applications 117 (2007), no.9, 1208-1233.
I had the pleasure to work with Anne-Laure Basdevant, Raphaël Cerf, Barbara Dembin, Olivier Garet, Jean-Baptiste Gouéré, Régine Marchand, Eviatar B. Procaccia and Raphaël Rossignol.
Reports
HDR
Location: Université Paris Diderot;
Defense: November 2016.
Phd thesis
Advisor: Raphaël Cerf;
Location: Département de Mathématiques d'Orsay (Paris 11);
Defense: June 2009.
PhD Student
Teaching
In charge of the "licence MIASHS" in Paris Nanterre. For informations, please contact me by email.
2018/...
Department of mathematics and computer sciences, UFR SEGMI, University Paris Nanterre :
- Course and tutorials, L1/L2 Economie (Analysis, Probability, Statistics)
- Course and tutorials, L3 MIASHS (Probability, Statistics)
Before
Departement of mathematics, University Paris Diderot (2010/2018) :
- 2014/2018 : In charge of the L3 MIASHS.
- 2015/2018 : Tutorials for the "Préparation à l'agrégation externe".
- 2013/2018 : Course "Probability" for the "Préparation à l'agrégation externe".
- 2010/2014 : Tutorials of the course "Probability 1" (1st semester of M1, Mathematics, Université Paris Diderot).
- 2010/2013 : Tutorials of the course "Integration and probability" (2nd semester of L3, Mathematics, Université Paris Diderot).
DMA, ENS Paris (2006/2010) :
- Tutorials of the course "Stochastic processes" (M1, Mathematics).
- Some scientific and administrative tasks (see my complete CV in french).
FP2M
Since 2024/01, I am the director of the FP2M (Fédération Parisienne de Modélisation Mathématique, FR2036), that gather the MAP5, SAMM and MODAL'X.
Popularisation of mathematics
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A talk given at the Bibliothèque Nationale de France in 2022 in the seminar "Un texte, un mathématicien" organized with the SMF, entitled "Hammersley, feux de forêt, porosité et réseaux".