All Stories

  1. Kolmogorov modes and linear response of jump-diffusion models

    Article • Reports on Progress in Physics, November 2025, Institute of Physics Publishing

    Mickael Chekroun

  2. Non-Markovian reduced models to unravel transitions in non-equilibrium systems

    Article • Journal of Physics A Mathematical and Theoretical, January 2025, Institute of Physics Publishing

    Mickael Chekroun

  3. Detecting and Attributing Change in Climate and Complex Systems: Foundations, Green’s Functions, and Nonlinear Fingerprints

    Article • Physical Review Letters, December 2024, American Physical Society (APS)

    Mickael Chekroun

  4. Gibbs states and Brownian models for coexisting haze and cloud droplets

    Article • Science Advances, November 2024, American Association for the Advancement of Science

    Mickael Chekroun

  5. Cloud Versus Void Chord Length Distributions (LvL) as a Measure for Cloud Field Organization

    Article • Geophysical Research Letters, June 2024, American Geophysical Union (AGU)

    Mickael Chekroun

  6. The high-frequency and rare events barriers to neural closures of atmospheric dynamics

    Article • Journal of Physics Complexity, April 2024, Institute of Physics Publishing

    Mickael Chekroun

  7. Effective reduced models from delay differential equations: Bifurcations, tipping solution paths, and ENSO variability

    Article • Physica D Nonlinear Phenomena, April 2024, Elsevier

    Mickael Chekroun

  8. Turbulence Closure With Small, Local Neural Networks: Forced Two‐Dimensional and β‐Plane Flows

    Article • Journal of Advances in Modeling Earth Systems, April 2024, American Geophysical Union (AGU)

    Mickael Chekroun

  9. Theoretical tools for understanding the climate crisis from Hasselmann’s programme and beyond

    Article • Nature Reviews Physics, November 2023, Springer Science + Business Media

    Mickael Chekroun

  10. Anticipating tipping points and transitions via hybrid, analytic and data-informed, reduced systems

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, September 2023, American Institute of Physics

    Mickael Chekroun

  11. Opposing trends of cloud coverage over land and ocean under global warming

    Article • Atmospheric Chemistry and Physics", June 2023, Copernicus GmbH

    Mickael Chekroun

  12. A Critical Analysis of Optimal Fingerprinting Methods for Climate Change through the Lens of Linear Response Theory

    Article • May 2023, Copernicus GmbH

    Mickael Chekroun

  13. On the properties of greenCu: continental, organized shallow clouds

    Article • May 2023, Copernicus GmbH

    Mickael Chekroun

  14. Transitions in stochastic non-equilibrium systems: Efficient reduction and analysis

    Article • Journal of Differential Equations, February 2023, Elsevier

    Mickael Chekroun

  15. Opposing trends of cloud coverage over land and ocean under global warming

    Article • December 2022, Copernicus GmbH

    Mickael Chekroun

  16. Supplementary material to "Opposing trends of cloud coverage over land and ocean under global warming"

    Article • December 2022, Copernicus GmbH

    Mickael Chekroun

  17. Generic generation of noise-driven chaos in stochastic time delay systems: Bridging the gap with high-end simulations

    Article • Science Advances, November 2022, American Association for the Advancement of Science

    Mickael Chekroun

  18. Transitions of zonal flows in a two-layer quasi-geostrophic ocean model

    Article • Nonlinear Dynamics, May 2022, Springer Science + Business Media

    Mickael Chekroun

  19. Uncovering the Large‐Scale Meteorology That Drives Continental, Shallow, Green Cumulus Through Supervised Classification

    Article • Geophysical Research Letters, April 2022, American Geophysical Union (AGU)

    Mickael Chekroun

  20. A Variational Approach to Small-Scale Parameterization for Nonlinear and Stochastic Dynamical Systems

    Article • December 2021, Wiley

    Mickael Chekroun

  21. Stochastic rectification of fast oscillations on slow manifold closures

    Article • Proceedings of the National Academy of Sciences, November 2021, Proceedings of the National Academy of Sciences

    Mickael Chekroun

  22. Noise-driven topological changes in chaotic dynamics

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, October 2021, American Institute of Physics

    Gisela Daniela Charó, Mickael Chekroun

  23. Deciphering organization of GOES-16 green cumulus through the empirical orthogonal function (EOF) lens

    Article • Atmospheric Chemistry and Physics", August 2021, Copernicus GmbH

    Mickael Chekroun

  24. Reduced-order models for coupled dynamical systems: Data-driven methods and the Koopman operator

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, May 2021, American Institute of Physics

    Mickael Chekroun

  25. Data-driven stochastic model discovery of organized clouds dynamics

    Article • March 2021, Copernicus GmbH

    Mickael Chekroun

  26. EOF Analysis of Green Cumulus Mesoscale Organization

    Article • March 2021, Copernicus GmbH

    Mickael Chekroun

  27. Deciphering Organization of GOES–16 Green Cumulus, through the EOF Lens

    Article • January 2021, Copernicus GmbH

    Mickael Chekroun

  28. Supplementary material to "Deciphering Organization of GOES–16 Green Cumulus, through the EOF Lens"

    Article • January 2021, Copernicus GmbH

    Mickael Chekroun

  29. Effects of Wave Streaming and Wave Variations on Nearshore Wave-Driven Circulation

    Article • Journal of Physical Oceanography, October 2020, American Meteorological Society

    Peng Wang, Mickael Chekroun

  30. Enriched numerical scheme for singularly perturbed barotropic Quasi-Geostrophic equations

    Article • Journal of Computational Physics, September 2020, Elsevier

    Mickael Chekroun

  31. Efficient reduction for diagnosing Hopf bifurcation in delay differential systems: Applications to cloud-rain models

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, May 2020, American Institute of Physics

    Mickael Chekroun

  32. Ruelle–Pollicott Resonances of Stochastic Systems in Reduced State Space. Part I: Theory

    Article • Journal of Statistical Physics, April 2020, Springer Science + Business Media

    Mickael Chekroun

  33. Ruelle-Pollicott Resonances of Stochastic Systems in Reduced State Space. Part II: Stochastic Hopf Bifurcation

    Article • Journal of Statistical Physics, March 2020, Springer Science + Business Media

    Mickael Chekroun

  34. The Lorenz convection model's random attractor (LORA) and its robust topology

    Article • March 2020, Copernicus GmbH

    Mickael Chekroun

  35. Variational Approach to Closure of Nonlinear Dynamical Systems: Autonomous Case

    Article • Journal of Statistical Physics, December 2019, Springer Science + Business Media

    Mickael Chekroun

  36. Ruelle–Pollicott Resonances of Stochastic Systems in Reduced State Space. Part III: Application to the Cane–Zebiak Model of the El Niño–Southern Oscillation

    Article • Journal of Statistical Physics, November 2019, Springer Science + Business Media

    Mickael Chekroun

  37. Mathematical Analysis of the Jin-Neelin Model of El Niño-Southern-Oscillation

    Article • Chinese Annals of Mathematics Series B, December 2018, Springer Science + Business Media

    Mickael Chekroun

  38. Data-adaptive harmonic analysis and modeling of solar wind-magnetosphere coupling

    Article • Journal of Atmospheric and Solar-Terrestrial Physics, October 2018, Elsevier

    Mickael Chekroun

  39. The onset of chaos in nonautonomous dissipative dynamical systems: a low-order ocean-model case study

    Article • Nonlinear Processes in Geophysics, September 2018, Copernicus GmbH

    Mickael Chekroun

  40. 4. Galerkin Approximations For The Optimal Control Of Nonlinear Delay Differential Equations

    Article • August 2018, De Gruyter

    Mickael Chekroun

  41. The onset of chaos in nonautonomous dissipative dynamical systems: A low-order ocean–model case study

    Article • April 2018, Copernicus GmbH

    Mickael Chekroun

  42. Multiscale Stuart-Landau Emulators: Application to Wind-Driven Ocean Gyres

    Article • Fluids, March 2018, MDPI AG

    Mickael Chekroun

  43. Topological instabilities in families of semilinear parabolic problems subject to nonlinear perturbations

    Article • Discrete and Continuous Dynamical Systems - B, January 2018, American Institute of Mathematical Sciences (AIMS)

    Mickael Chekroun

  44. Data-adaptive harmonic decomposition and prediction of Arctic sea ice extent

    Article • Dynamics and Statistics of the Climate System, January 2018, Oxford University Press (OUP)

    Mickael Chekroun

  45. Inverse stochastic–dynamic models for high-resolution Greenland ice core records

    Article • Earth System Dynamics, December 2017, Copernicus GmbH

    Mickael Chekroun

  46. Pullback Attractor Crisis in a Delay Differential ENSO Model

    Article • October 2017, Springer Science + Business Media

    Mickael Chekroun

  47. Data-Adaptive Harmonic Decomposition and Stochastic Modeling of Arctic Sea Ice

    Article • October 2017, Springer Science + Business Media

    Mickael Chekroun

  48. Data-Adaptive Harmonic Spectra and Multilayer Stuart-Landau Models

    Article • Chaos An Interdisciplinary Journal of Nonlinear Science, September 2017, American Institute of Physics

    Mickael Chekroun

  49. The emergence of fast oscillations in a reduced primitive equation model and its implications for closure theories

    Article • Computers & Fluids, June 2017, Elsevier

    Mickael Chekroun

  50. Inverse stochastic-dynamic models for high-resolution Greenland ice-core records

    Article • January 2017, Copernicus GmbH

    Mickael Chekroun

  51. Post-processing finite-horizon parameterizing manifolds for optimal control of nonlinear parabolic PDEs

    Article • December 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Mickael Chekroun

  52. Exploring the Pullback Attractors of a Low-Order Quasigeostrophic Ocean Model: The Deterministic Case

    Article • Journal of Climate, June 2016, American Meteorological Society

    Mickael Chekroun

  53. Comment on “Nonparametric forecasting of low-dimensional dynamical systems ”

    Article • Physical Review E, March 2016, American Physical Society (APS)

    Mickael Chekroun

  54. Diversity, Nonlinearity, Seasonality, and Memory Effect in ENSO Simulation and Prediction Using Empirical Model Reduction

    Article • Journal of Climate, March 2016, American Meteorological Society

    Mickael Chekroun

  55. Low-dimensional galerkin approximations of nonlinear delay differential equations

    Article • Discrete and Continuous Dynamical Systems, March 2016, American Institute of Mathematical Sciences (AIMS)

    Mickael Chekroun

  56. The Stampacchia maximum principle for stochastic partial differential equations and applications

    Article • Journal of Differential Equations, February 2016, Elsevier

    Mickael Chekroun

  57. A numerical framework to understand transitions in high-dimensional stochastic dynamical systems

    Article • Dynamics and Statistics of the Climate System, January 2016, Oxford University Press (OUP)

    Mickael Chekroun

  58. A collection on 'Climate dynamics: multiple scales and memory effects'

    Article • Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences, March 2015, Royal Society Publishing

    Professor Ghil Michael , Mickael Chekroun

  59. Data-driven non-Markovian closure models

    Article • Physica D Nonlinear Phenomena, March 2015, Elsevier

    Mickael Chekroun

  60. Numerical simulations of the humid atmosphere above a mountain

    Article • Mathematics of Climate and Weather Forecasting, January 2015, Portico

    Mickael Chekroun

  61. Approximation of Stochastic Invariant Manifolds

    Article • January 2015, Springer Science + Business Media

    Mickael Chekroun

  62. Stochastic Parameterizing Manifolds and Non-Markovian Reduced Equations

    Article • January 2015, Springer Science + Business Media

    Mickael Chekroun

  63. Finite-Horizon Parameterizing Manifolds, and Applications to Suboptimal Control of Nonlinear Parabolic PDEs

    Article • Acta Applicandae Mathematicae, September 2014, Springer Science + Business Media

    Mickael Chekroun

  64. Parameter estimation for energy balance models with memory

    Article • Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences, July 2014, Royal Society Publishing

    Mickael Chekroun

  65. Rough parameter dependence in climate models and the role of Ruelle-Pollicott resonances

    Article • Proceedings of the National Academy of Sciences, January 2014, Proceedings of the National Academy of Sciences

    Mickael Chekroun

  66. Low‐order stochastic model and “past‐noise forecasting” of the Madden‐Julian Oscillation

    Article • Geophysical Research Letters, October 2013, American Geophysical Union (AGU)

    Mickael Chekroun

  67. Homeomorphisms group of normed vector space: Conjugacy problems and the Koopman operator

    Article • Discrete and Continuous Dynamical Systems, January 2013, American Institute of Mathematical Sciences (AIMS)

    Mickael Chekroun

  68. Invariant Measures for Dissipative Dynamical Systems: Abstract Results and Applications

    Article • Communications in Mathematical Physics, July 2012, Springer Science + Business Media

    Mickael Chekroun

  69. Stochastic climate dynamics: Random attractors and time-dependent invariant measures

    Article • Physica D Nonlinear Phenomena, October 2011, Elsevier

    Mickael Chekroun

  70. Predicting stochastic systems by noise sampling, and application to the El Niño-Southern Oscillation

    Article • Proceedings of the National Academy of Sciences, July 2011, Proceedings of the National Academy of Sciences

    Mickael Chekroun

  71. Probing chaos and biodiversity in a simple competition model

    Article • Ecological Complexity, March 2011, Elsevier

    Mickael Chekroun

  72. Asymptotics of the Coleman-Gurtin model

    Article • Discrete and Continuous Dynamical Systems - S, January 2011, American Institute of Mathematical Sciences (AIMS)

    Mickael Chekroun

  73. Does reaction-diffusion support the duality of fragmentation effect?

    Article • Ecological Complexity, March 2010, Elsevier

    Mickael Chekroun

  74. Climate dynamics and fluid mechanics: Natural variability and related uncertainties

    Article • Physica D Nonlinear Phenomena, August 2008, Elsevier

    Mickael Chekroun

  75. On Population Resilience to External Perturbations

    Article • SIAM Journal on Applied Mathematics, January 2007, Society for Industrial & Applied Mathematics (SIAM)

    Mickael Chekroun

  76. Models of population dynamics under the influence of external perturbations: mathematical results

    Article • Comptes Rendus Mathématique, September 2006, Elsevier

    Mickael Chekroun

  77. Averaging of time - periodic systems without a small parameter

    Article • Discrete and Continuous Dynamical Systems, January 2006, American Institute of Mathematical Sciences (AIMS)

    Mickael Chekroun