Journal names

Number of documents

51

HAL author profile


Journal articles39 documents

  • Djalil Chafaï, Grégoire Ferré. Simulating Coulomb gases and log-gases with hybrid Monte Carlo algorithms. Journal of Statistical Physics, Springer Verlag, 2019, 174 (3), pp.692-714. ⟨10.1007/s10955-018-2195-6⟩. ⟨hal-01818268⟩
  • François Bolley, Djalil Chafaï, Joaquin Fontbona. Dynamics of a planar Coulomb gas. Annals of Applied Probability, Institute of Mathematical Statistics (IMS), 2018, 28 (5), pp.3152-3183. ⟨10.1214/18-AAP1386⟩. ⟨hal-01546288v4⟩
  • Djalil Chafai, Adrien Hardy, Mylène Maïda. Concentration for Coulomb gases and Coulomb transport inequalities. Journal of Functional Analysis, Elsevier, 2018, 275 (16), pp.1447-1483. ⟨10.1016/j.jfa.2018.06.004⟩. ⟨hal-01374624v3⟩
  • Charles Bordenave, Pietro Caputo, Djalil Chafaï, Konstantin Tikhomirov. On the spectral radius of a random matrix: an upper bound without fourth moment. Annals of Probability, Institute of Mathematical Statistics, In press, 44 (4), pp.2268-2286. ⟨10.1214/17-AOP1228⟩. ⟨hal-01346261⟩
  • Konstantin Tikhomirov, Djalil Chafai. On the convergence of the extremal eigenvalues of empirical covariance matrices with dependence. Probability Theory and Related Fields, Springer Verlag, 2018, 170 (3), pp.847-889. ⟨10.1007/s00440-017-0778-9⟩. ⟨hal-01196046⟩
  • Charles Bordenave, Pietro Caputo, Djalil Chafaï, Daniele Piras. Spectrum of large random Markov chains: heavy-tailed weights on the oriented complete graph. Random Matrices: Theory and Applications, World Scientific, 2017, 6 (2), pp.1750006. ⟨10.1142/S201032631750006X⟩. ⟨hal-01377076v2⟩
  • Radosław Adamczak, Djalil Chafaï, Paweł Wolff. Circular law for random matrices with exchangeable entries. Random Structures and Algorithms, Wiley, 2016, 48 (3), pp.454-479. ⟨10.1002/rsa.20599⟩. ⟨hal-00947145⟩
  • Radosław Adamczak, Djalil Chafai. Circular law for random matrices with unconditional log-concave distribution. Communications in Contemporary Mathematics, World Scientific Publishing, 2015, 17 (4), pp.1550020. ⟨hal-00803841⟩
  • Djalil Chafaï. From Boltzmann to random matrices and beyond. Annales de la Faculté des Sciences de Toulouse. Mathématiques., Université Paul Sabatier _ Cellule Mathdoc 2015, 24 (4), pp.641-689. ⟨10.5802/afst.1459⟩. ⟨hal-00987177v6⟩
  • Djalil Chafaï, Nathael Gozlan, Pierre-André Zitt. First order global asymptotics for confined particles with singular pair repulsion. Annals of Applied Probability, Institute of Mathematical Statistics (IMS), 2014, 24 (6), pp.2371-2413. ⟨10.1214/13-AAP980⟩. ⟨hal-00818472v4⟩
  • Djalil Chafaï, Sandrine Péché. A note on the second order universality at the edge of Coulomb gases on the plane. Journal of Statistical Physics, Springer Verlag, 2014, 156 (2), pp.368-383. ⟨10.1007/s10955-014-1007-x⟩. ⟨hal-00868922v2⟩
  • Charles Bordenave, Pietro Caputo, Djalil Chafai. Spectrum of Markov generators on sparse random graphs. Communications on Pure and Applied Mathematics, Wiley, 2014, 67 (4), pp.621-669. ⟨10.1002/cpa.21496⟩. ⟨hal-00665907v3⟩
  • Djalil Chafaï, Yan Doumerc, Florent Malrieu. Processus des restaurants chinois et loi d'Ewens. Revue de Mathématiques Spéciales (RMS), 2013, 123 (3), pp.56-74. ⟨hal-00806514⟩
  • Djalil Chafai, Aldéric Joulin. Intertwining and commutation relations for birth-death processes. Bernoulli, Bernoulli Society for Mathematical Statistics and Probability, 2013, 19 (5A), pp.1855-1879. ⟨10.3150/12-BEJ433⟩. ⟨hal-00534598v3⟩
  • Patrick Cattiaux, Djalil Chafai, Arnaud Guillin. Central limit theorems for additive functionals of ergodic Markov diffusions processes. ALEA : Latin American Journal of Probability and Mathematical Statistics, Instituto Nacional de Matemática Pura e Aplicada, 2012, 9 (2), pp.337-382. ⟨http://alea.impa.br/articles/v9/09-15.pdf⟩. ⟨hal-00585271⟩
  • Charles Bordenave, Djalil Chafai. Around the circular law. Probability Surveys, Institute of Mathematical Statistics (IMS), 2012, 9, pp.1-89. ⟨10.1214/11-PS183⟩. ⟨hal-00623894v4⟩
  • Charles Bordenave, Pietro Caputo, Djalil Chafai. Circular Law Theorem for Random Markov Matrices. Probability Theory and Related Fields, Springer Verlag, 2012, 152 (3-4), pp.751-779. ⟨10.1007/s00440-010-0336-1⟩. ⟨hal-00310528v5⟩
  • Charles Bordenave, Pietro Caputo, Djalil Chafai. Spectrum of non-Hermitian heavy tailed random matrices. Communications in Mathematical Physics, Springer Verlag, 2011, 307 (2), pp.513-560. ⟨10.1007/s00220-011-1331-9⟩. ⟨hal-00490516v5⟩
  • Charles Bordenave, Pietro Caputo, Djalil Chafai. Spectrum of large random reversible Markov chains: heavy tailed weights on the complete graph. Annals of Probability, Institute of Mathematical Statistics, 2011, 39 (4), pp.1544-1590. ⟨10.1214/10-AOP587⟩. ⟨hal-00369621v4⟩
  • Djalil Chafai, Florent Malrieu, Katy Paroux. On the long time behavior of the TCP window size process. Stochastic Processes and their Applications, Elsevier, 2010, 120 (8), pp.1518-1534. ⟨10.1016/j.spa.2010.03.019⟩. ⟨hal-00338640v3⟩
  • Charles Bordenave, Pietro Caputo, Djalil Chafai. Spectrum of large random reversible Markov chains: two examples. ALEA : Latin American Journal of Probability and Mathematical Statistics, Instituto Nacional de Matemática Pura e Aplicada, 2010, 7, pp.41-64. ⟨hal-00337409v2⟩
  • Djalil Chafai, Florent Malrieu. On fine properties of mixtures with respect to concentration of measure and Sobolev type inequalities. Annales de l'IHP - Probabilités et Statistiques, 2010, 46 (1), pp.72-96. ⟨10.1214/08-AIHP309⟩. ⟨hal-00277936v3⟩
  • Patrick Cattiaux, Djalil Chafai, Sébastien Motsch. Asymptotic analysis and diffusion limit of the Persistent Turning Walker Model. Asymptotic Analysis, IOS Press, 2010, 67 (1-2), pp.17-31. ⟨10.3233/ASY-2009-0969⟩. ⟨hal-00336405v2⟩
  • Djalil Chafai. Circular law for non-central random matrices. Journal of Theoretical Probability, Springer, 2010, 23 (4), pp.945-950. ⟨10.1007/s10959-010-0285-8⟩. ⟨hal-00169167v3⟩
  • Djalil Chafai. The Dirichlet Markov Ensemble. Journal of Multivariate Analysis, Elsevier, 2010, 101, pp.555-567. ⟨10.1016/j.jmva.2009.10.013⟩. ⟨hal-00175643v3⟩
  • Djalil Chafai. Aspects of large random Markov kernels. Stochastics: An International Journal of Probability and Stochastic Processes, Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2009, 81 (3-4), pp.415-429. ⟨10.1080/17442500903080314⟩. ⟨hal-00669260⟩
  • Djalil Chafai, Didier Concordet. Confidence regions for the multinomial parameter with small sample size. Journal of the American Statistical Association, Taylor & Francis, 2009, 104 (487), pp.1071-1079. ⟨10.1198/jasa.2009.tm08152⟩. ⟨hal-00278790v3⟩
  • Djalil Chafai, Didier Concordet. A new method for the estimation of variance matrix with prescribed zeros in nonlinear mixed effects models. Statistics and Computing, Springer Verlag (Germany), 2009, 19 (2), pp.129-138. ⟨10.1007/s11222-008-9076-9⟩. ⟨hal-00169189v2⟩
  • Julie Antic, Céline Laffont, Djalil Chafai, Didier Concordet. Comparison of nonparametric methods in nonlinear mixed effects models. Computational Statistics and Data Analysis, Elsevier, 2009, 53, pp.642-656. ⟨10.1016/j.csda.2008.08.021⟩. ⟨hal-00286487v2⟩
  • Djalil Chafai, Didier Concordet. Explicit formulas for a continuous stochastic maturation model. Application to anticancer drug pharmacokinetics/pharmacodynamics.. Stochastic Models, INFORMS (Institute for Operations Research and Management Sciences), 2008, 24 (3), pp.376-400. ⟨10.1080/15326340802232244⟩. ⟨hal-00003498v3⟩
  • Dominique Bakry, Fabrice Baudoin, Michel Bonnefont, Djalil Chafai. On gradient bounds for the heat kernel on the Heisenberg group. Journal of Functional Analysis, Elsevier, 2008, 255 (8), pp.1905-1938. ⟨10.1016/j.jfa.2008.09.002⟩. ⟨hal-00179865v5⟩
  • Djalil Chafai, Didier Concordet. On the strong consistency of asymptotic M-estimators. Journal of Statistical Planning and Inference, Elsevier, 2007, 137 (9), pp.2774-2783. ⟨10.1016/j.jspi.2006.09.027⟩. ⟨hal-00005835v2⟩
  • Djalil Chafai. Binomial-Poisson entropic inequalities and the M/M/$\infty$ queue. ESAIM: Probability and Statistics, EDP Sciences, 2006, 10, pp.317-339. ⟨hal-00012429v2⟩
  • Djalil Chafai, Jean-Michel Loubes. On nonparametric maximum likelihood for a class of stochastic inverse problems. Statistics and Probability Letters, Elsevier, 2006, 76 (12), pp.1225-1237. ⟨10.1016/j.spl.2005.12.019⟩. ⟨hal-00003341⟩
  • Djalil Chafai. Entropies, convexity, and functional inequalities : On Phi-entropies and Phi-Sobolev inequalities. Journal of Mathematics of Kyoto University, 2004, 44 (2), pp.325-363. ⟨hal-00278330⟩
  • Djalil Chafai. Glauber versus Kawasaki for spectral gap and logarithmic Sobolev inequalities of some unbounded conservative spin systems. Markov Processes and Related Fields, Polymath, 2003, 9 (3), pp.341-362. ⟨hal-00278329⟩
  • Djalil Chafai. Gaussian maximum of entropy and reversed log-Sobolev inequality. Séminaire de Probabilités XXXVI, 2003, Lecture Notes in Mathematics 1801, pp.194--200. ⟨10.1007/b10068⟩. ⟨hal-00180775⟩
  • Florence Rabier, Nadia Fourrié, Djalil Chafai, Pascal Prunet. Channel selection methods for infrared atmospheric sounding interferometer radiances. Quarterly Journal of the Royal Meteorological Society, Wiley, 2002, 128 (581), pp.1011-1027. ⟨10.1256/0035900021643638⟩. ⟨hal-00180780⟩
  • Djalil Chafai, Michel Ledoux. Méthodes fonctionnelles pour des grandes déviations quasi-gaussiennes. Comptes rendus de l'Académie des sciences. Série I, Mathématique, Elsevier, 1999, 329 (6), pp.523-526. ⟨10.1016/S0764-4442(00)80054-3⟩. ⟨hal-00180779⟩

Books6 documents

  • Djalil Chafai, Florent Malrieu. Recueil de modèles aléatoires. 2018. ⟨hal-01897577v3⟩
  • Djalil Chafaï, Pierre-André Zitt. Probabilités - Préparation à l'agrégation interne. CreateSpace Independent Publishing Platform; Version corrigée de 978-1537566542 HAL-v1, pp.163, 2017. ⟨hal-01374158v2⟩
  • Djalil Chafaï, Christophe Giraud, Sylvie Méléard. Aléatoire. Pascale Harinck, Alain Plagne, Claude Sabbah. Éditions de l'École Polytechnique, pp.130, 2013, Journées mathématiques X-UPS, 978-2-7302-1622-7. ⟨hal-00980611⟩
  • Djalil Chafai, Olivier Guédon, Guillaume Lecué, Alain Pajor. Interactions between compressed sensing, random matrices, and high dimensional geometry. Société Mathématique de France, In press (Panoramas et Synthèses n°37), 2012. ⟨hal-00786546⟩
  • Bernard Bercu, Djalil Chafai. Modélisation stochastique et simulation - Cours et applications. SMAI. Dunod, pp.352, 2007, Mathématiques appliquées pour le Master - Sciences Sup. 〈hal-00669263〉
  • Cécile Ané, Sébastien Blachère, Djalil Chafai, Pierre Fougères, Ivan Gentil, et al.. Sur les inégalités de Sobolev logarithmiques. Panoramas et Synthèses. Société Mathématique de France, pp.xvi+217, 2000. ⟨hal-00180778⟩

Book sections1 document

  • Charles Bordenave, Djalil Chafaï. Lecture notes on the circular law. Van H. Vu. Modern Aspects of Random Matrix Theory, American Mathematical Society, pp.1-35, 2014, Proceedings of Symposia in Applied Mathematics (PSAPM volume 72), 978-0-8218-9471-2. ⟨hal-01015134⟩

Preprints, Working Papers, ...3 documents

  • Djalil Chafai, Joseph Lehec. On Poincare and logarithmic Sobolev inequalities for a class of singular Gibbs measures. 2019. ⟨hal-01781502v3⟩
  • Michel Bonnefont, Djalil Chafaï, Ronan Herry. On logarithmic Sobolev inequalities for the heat kernel on the Heisenberg group. 2016. ⟨hal-01343646v2⟩
  • Djalil Chafai. Inégalités de Poincaré et de Gross pour les mesures de Bernoulli, de Poisson, et de Gauss. 2005. ⟨hal-00012428v3⟩

Theses1 document

  • Djalil Chafai. Sur les inégalités de Sobolev logarithmiques en théorie de l'information et pour des systèmes de spins conservatifs en mécanique statistique. Mathématiques [math]. Université Paul Sabatier - Toulouse III, 2002. Français. ⟨tel-00001382⟩

Habilitation à diriger des recherches1 document

  • Djalil Chafai. Contributions à l'étude de modèles biologiques, d'inégalités fonctionnelles, et de matrices aléatoires. Mathématiques [math]. Université Paul Sabatier - Toulouse III, 2008. ⟨tel-00346998⟩