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Guillaume Barraquand

28
Documents
Affiliations actuelles
  • 59704
  • 441569
  • 1004921
Identifiants chercheurs

Publications

Random walk on nonnegative integers in beta distributed random environment

Guillaume Barraquand , Mark Rychnovsky
Communications in Mathematical Physics, 2023, 398 (2), pp.823-875. ⟨10.1007/s00220-022-04536-1⟩
Article dans une revue hal-03766758v1

Stationary measures for the log-gamma polymer and KPZ equation in half-space

Guillaume Barraquand , Ivan Corwin
Annals of Probability, 2023, 51 (5), pp.1830-1869. ⟨10.1214/23-AOP1634⟩
Article dans une revue hal-03766762v1

Stationary measures of the KPZ equation on an interval from Enaud-Derrida's matrix product ansatz representation

Guillaume Barraquand , Pierre Le Doussal
Journal of Physics A: Mathematical and Theoretical, 2023, 56 (14), pp.144003. ⟨10.1088/1751-8121/acc0eb⟩
Article dans une revue hal-03806362v1

A stationary model of non-intersecting directed polymers

Guillaume Barraquand , Pierre Le Doussal
Journal of Physics A: Mathematical and Theoretical, 2023, 56 (4), pp.045001. ⟨10.1088/1751-8121/acb6c8⟩
Article dans une revue hal-03766752v1

Spatial tightness at the edge of Gibbsian line ensembles

Guillaume Barraquand , Ivan Corwin , Evgeni Dimitrov
Communications in Mathematical Physics, 2023, 397 (3), pp.1309-1386. ⟨10.1007/s00220-022-04509-4⟩
Article dans une revue hal-03357591v1
Image document

Steady state of the KPZ equation on an interval and Liouville quantum mechanics

Pierre Le Doussal , Guillaume Barraquand
EPL - Europhysics Letters, 2022, ⟨10.1209/0295-5075/ac25a9⟩
Article dans une revue hal-03357596v1

An identity in distribution between full-space and half-space log-gamma polymers

Guillaume Barraquand , Shouda Wang
International Mathematics Research Notices, 2022, ⟨10.1093/imrn/rnac132⟩
Article dans une revue hal-03357598v1
Image document

Half-space stationary Kardar–Parisi–Zhang equation beyond the Brownian case

Guillaume Barraquand , Alexandre Krajenbrink , Pierre Le Doussal
Journal of Physics A: Mathematical and Theoretical, 2022, 55 (27), pp.275004. ⟨10.1088/1751-8121/ac761d⟩
Article dans une revue hal-03720041v1
Image document

Kardar-Parisi-Zhang equation in a half space with flat initial condition and the unbinding of a directed polymer from an attractive wall

Guillaume Barraquand , Pierre Le Doussal
Physical Review E , 2021, 104 (2), pp.024502. ⟨10.1103/PhysRevE.104.024502⟩
Article dans une revue hal-03357595v1

Fluctuations of the log-gamma polymer free energy with general parameters and slopes

Guillaume Barraquand , Ivan Corwin , Evgeni Dimitrov
Probability Theory and Related Fields, 2021, 181 (1-3), pp.113-195. ⟨10.1007/s00440-021-01073-1⟩
Article dans une revue hal-03357588v1

Moderate deviations for diffusion in time dependent random media

Guillaume Barraquand , Pierre Le Doussal
Journal of Physics A: Mathematical and Theoretical, 2020, ⟨10.1088/1751-8121/ab8b39⟩
Article dans une revue hal-02566228v1

Stochastic growth in time-dependent environments

Guillaume Barraquand , Pierre Le Doussal , Alberto Rosso
Physical Review E , 2020, 101 (4), ⟨10.1103/PhysRevE.101.040101⟩
Article dans une revue hal-02565202v1

Half-Space Stationary Kardar–Parisi–Zhang Equation

Guillaume Barraquand , Alexandre Krajenbrink , Pierre Le Doussal
Journal of Statistical Physics, 2020, 181 (4), pp.1149-1203. ⟨10.1007/s10955-020-02622-z⟩
Article dans une revue hal-02999035v1
Image document

Half-Space Macdonald Processes

Guillaume Barraquand , Alexei Borodin , Ivan Corwin
Forum of Mathematics, Pi, 2020, 8, pp.e11. ⟨10.1017/fmp.2020.3⟩
Article dans une revue hal-02796984v1

Large deviations for sticky Brownian motions

Guillaume Barraquand , Mark Rychnovsky
Electronic Journal of Probability, 2020, 25, ⟨10.1214/20-EJP515⟩
Article dans une revue hal-02999050v1

Pfaffian Schur processes and last passage percolation in a half-quadrant

Jinho Baik , Guillaume Barraquand , Ivan Corwin , Toufic Suidan
Annals of Probability, 2018, 46 (6), pp.3015-3089. ⟨10.1214/17-AOP1226⟩
Article dans une revue hal-02408346v1

Stochastic six-vertex model in a half-quadrant and half-line open asymmetric simple exclusion process

Guillaume Barraquand , Alexei Borodin , Ivan Corwin , Michael Wheeler
Duke Mathematical Journal, 2018, 167 (13), pp.2457-2529. ⟨10.1215/00127094-2018-0019⟩
Article dans une revue hal-02408348v1

Random-walk in Beta-distributed random environment

Guillaume Barraquand , Ivan Corwin
Probability Theory and Related Fields, 2017, 167 (3-4), pp.1057-1116. ⟨10.1007/s00440-016-0699-z⟩
Article dans une revue hal-02408343v1

The $q$-Hahn asymmetric exclusion process

Guillaume Barraquand , Ivan Corwin
The Annals of Applied Probability, 2016, 26 (4), pp.2304-2356. ⟨10.1214/15-AAP1148⟩
Article dans une revue hal-02196351v1

A phase transition for q-TASEP with a few slower particles

Guillaume Barraquand
Stochastic Processes and their Applications, 2015, 125 (7), pp.2674-2699. ⟨10.1016/j.spa.2015.01.009⟩
Article dans une revue hal-01164575v1

A short proof of a symmetry identity for the q-Hahn distribution

Guillaume Barraquand
Electronic Communications in Probability, 2014, 19 (50), pp.1-3. ⟨10.1214/ECP.v19-3674⟩
Article dans une revue hal-01108348v1

Facilitated Exclusion Process

Jinho Baik , Guillaume Barraquand , Ivan Corwin , Toufic Suidan
Abelsymposium 2016: Computation and Combinatorics in Dynamics, Stochastics and Control, pp.1-35, 2019, ⟨10.1007/978-3-030-01593-0_1⟩
Chapitre d'ouvrage hal-02408345v1

Tracy-Widom Asymptotics for a River Delta Model

Guillaume Barraquand , Mark Rychnovsky
Stochastic Dynamics out of Equilibrium, pp.483-522, 2019, ⟨10.1007/978-3-030-15096-9_17⟩
Chapitre d'ouvrage hal-02408349v1
Image document

Some integrable models in the KPZ universality class

Guillaume Barraquand
Probability [math.PR]. Université Paris Diderot -- Paris 7, 2015. English. ⟨NNT : ⟩
Thèse tel-01167855v1