- Numerical Modelling
N. Ducousso, F. Lemarié, L. Debreu, G. Madec : Stability and accuracy of Runge–Kutta-based split-explicit time-stepping algorithms for free-surface ocean models, 2026
J. Rémy, H. Brunie, M. Schreiber, S. Siso, A. R. Porter, R. W. Ford, L. Debreu, F. Lemarié, A. Vidard : Numerics-driven uplifting, automatic parallelization, and performance optimizations with deep kernel fusion for ocean models on heterogeneous architectures, Int. J. High Perform. Comput. Appl., 2026
G. Derrida, L. Debreu, F. Lemarié, J. Chanut : Propagation of internal gravity waves: Optimal vertical discretisation and grid design based on numerical error analysis, Q. J. Roy. Met. Soc., 2026
A. Nasser, G. Madec, C. de Lavergne, L. Debreu, F. Lemarié, E. Blayo : Sliding or stumbling on the staircase: numerics of ocean circulation along piecewise-constant coastlines J. Adv. Model. Earth Syst., doi:10.1029/2022MS003594, 2023 [hal-inria]
P.H. Lauritzen, N. Kevlahan, T. Toniazzo, C. Eldred, T. Dubos, A. Gassmann, V.E. Larson, C. Jablonowski, O. Guba, B. Shipway, B.E. Harrop, F. Lemarié, R. Tailleux, A.R. Herrington, W.G. Large, P.J. Rasch, A. Donahue, H. Wan, A. Conley : Reconciling and improving formulations for thermodynamics and conservation principles in Earth System Models (ESMs), J. Adv. Model. Earth Syst., doi:10.1029/2022MS003117, 2022 [hal-inria] (this publication has been awarded the 2023 UCAR Outstanding Accomplishment Award for Publication)
N. Kevlahan, F. Lemarié: WAVETRISK-2.1: an adaptive dynamical core for ocean modelling, Geosci. model dev., doi:10.5194/gmd-15-6521-2022, 2022[hal-inria]
G. Fearon, S. Herbette, J. Veitch, G. Cambon, A.J. Lucas, F. Lemarié, M. Vichi: Enhanced vertical mixing in coastal upwelling systems driven by diurnal-inertial resonance: numerical experiments, Journal of Geophysical Research, doi:10.1029/2020JC016208, 2020 [essoar]
M. Hilt, F. Auclair, R. Benshila, L. Bordois, X. Capet, L. Debreu, F. Dumas, S. Jullien, F. Lemarié, P. Marchesiello, C. Nguyen, L. Roblou: Numerical Modelling of Hydraulic Control, Solitary Waves and Primary Instabilities in the Strait of Gibraltar, Ocean Modelling, doi:10.1016/j.ocemod.2020.101642, 2020[hal-inria]
J. Demange, L. Debreu, P. Marchesiello, F. Lemarié, E. Blayo, C. Eldred : Stability analysis of split-explicit free surface ocean models: implication of the depth-independent barotropic mode approximation, J. Comp. Phys., doi:10.1016/j.jcp.2019.108875, 2019 [hal-inria]
F. Lemarié, H. Burchard, L. Debreu, K. Klingbeil, J. Sainte-Marie : Advancing dynamical cores of oceanic models across all scales(Meeting Summary), Bull. Amer. Meteor. Soc., 2019[hal-inria]
K. Klingbeil, F. Lemarié, L. Debreu, H. Burchard : The numerics of hydrostatic structured-grid coastal ocean models: state of the art and future perspectives, Ocean Modelling, doi:10.1016/j.ocemod.2018.01.007, 2018 [hal-inria]
Y. Soufflet, P. Marchesiello, F. Lemarié, J. Jouanno, X. Capet, L. Debreu, R. Benshila : On effective resolution in ocean models. Ocean Modelling, 98, pp 36-50, 2016 [hal-inria]
F. Lemarié, L. Debreu, G. Madec, J. Demange, J.-M. Molines, M. Honnorat : Stability constraints for oceanic numerical models: implications for the formulation of time and space discretizations. Ocean Modelling, 92, pp 124-148, 2015 [hal-inria]
J. Demange, L. Debreu, F. Lemarié, P. Marchesiello, E. Blayo : Numerical representation of internal waves propagation. [Research Report RR-8590], INRIA Grenoble, pp 1-21, 2014 [hal-inria]
F. Lemarié, L. Debreu, A. Shchepetkin, J.C. McWilliams : On the Stability and Accuracy of the harmonic and biharmonic isoneutral mixing operators in ocean models. Ocean Modelling, 52-53, pp 9-35, 2012 [hal-inria]
F. Lemarié, J. Kurian, A. Shchepetkin, J. Molemaker, F. Colas, J.C. McWilliams : Are there inescapable issues prohibiting the use of terrain-following coordinates in climate models ? Ocean Modelling, 42, pp 57-79, 2012 [hal-inria]
F. Lemarié, M. Honnorat : The coupled multi-scale downscaling climate system : A decision-making tool for developing countries, IEEE Oceans, pp.1-9, doi: 10.1109/OCEANS.2010.5664389, 2010 [hal-inria]
J. Jouanno, J. Sheinbaum, B. Barnier, J.-M. Molines, L. Debreu, F. Lemarié : The mesoscale variability in the Caribbean Sea. Part I: simulations and characteristics with an embedded model. Ocean Modelling, 2008 [hal-inria]
- Physics-dynamics coupling
M. Perrot, F. Lemarié: Energetically consistent Eddy-Diffusivity Mass-Flux Convective Schemes: 2. Implementation and Evaluation in an oceanic context, J. Adv. Model. Earth Syst., 2025
M. Perrot, F. Lemarié, T. Dubos: Energetically Consistent Eddy-Diffusivity Mass-Flux Convective Schemes: 1. Theory and Models, J. Adv. Model. Earth Syst., 2025
S. Clement, F. Lemarié, E. Blayo: Towards a Finite Volume Discretization of the Atmospheric Surface Layer Consistent with Physical Theory, in: Franck, E., Fuhrmann, J., Michel-Dansac, V., Navoret, L. (Eds.), Finite Volumes for Complex Applications X, Springer, 2023 [hal-inria]
M. Gross, H. Wan, P. J. Rasch, P. M. Caldwell, D. L. Williamson, D. Klocke, C. Jablonowski, D. R. Thatcher, N. Wood, M. Cullen, B. Beare, M. Willett, F. Lemarié, E. Blayo, S. Malardel, P. Termonia, A. Gassmann, P. H. Lauritzen, H. Johansen, C. M. Zarzycki, K. Sakaguchi, and R. Leung : Recent progress and review of Physics Dynamics Coupling in geophysical models, Mon. Wea. Rev., doi: 10.1175/MWR-D-17-0345.1, 2018 [hal-inria]
- Coupling problems within Earth-System models
V. Schüller, F. Lemarié, P. Birken, E. Blayo: Quantifying Coupling Errors in Atmosphere-Ocean-Sea Ice Models: A Study of Iterative and Non-Iterative Approaches in the EC-Earth AOSCM, Geosci. model dev., 2025.
T. Brivoal, G. Samson, H. Giordani, R. Bourdallé-Badie, F. Lemarié, G. Madec: Impact of surface current and temperature feedback on kinetic energy over the North-East Atlantic from a coupled ocean / atmospheric boundary layer model, Dynam. Atmos. Ocean, 2024.
V. Oerder, F. Colas, V. Echevin, S. Masson, F. Lemarié : Impacts of the mesoscale ocean-atmosphere coupling on the Peru-Chile ocean dynamics: impact of the thermal feedback, JGR-Oceans, 2023
O. Marti, S. Nguyen, P. Braconnot, S. Valcke, F. Lemarié, E. Blayo: Diagnosing the ocean-atmosphere coupling schemes by using a mathematically consistent Schwarz iterative method, Research Activities in Earth System Modelling, Working Group on Numerical Experimentation. Report No. 51. WCRP Report No.4/2021. WMO Geneva, 2021 [hal-inria]
C. Pelletier, F. Lemarié, E. Blayo, M.-N. Bouin, J.-L. Redelsperger: Two-sided turbulent surface layer parameterizations for computing air-sea fluxes, Q. J. Roy. Met. Soc., 2021 [hal-inria]
A. Wirth, F. Lemarié: Jarzynski equality and Crooks relation for local models of air-sea interaction, Earth Syst. Dynam., doi:10.5194/esd-2020-82, 2021
O. Marti, S. Nguyen, P. Braconnot, S. Valcke, F. Lemarié, E. Blayo: A Schwarz iterative method to evaluate ocean- atmosphere coupling schemes. Implementation and diagnostics in IPSL-CM6-SW-VLR, Geosci. model dev., doi:10.5194/gmd-2020-307, 2020
T. Brivoal, G. Samson, H. Giordani, R. Bourdallé-Badie, F. Lemarié, G. Madec: Impact of the current feedback on kinetic energy over the North-East Atlantic from a coupled ocean/atmospheric boundary layer model, Ocean Sci., 2020
F. Lemarié, G. Samson, J.-L. Redelsperger, H. Giordani, T. Brivoal, G. Madec: A simplified atmospheric boundary layer model for an improved representation of air-interactions in eddying oceanic models: implementation and first evaluation in NEMO(v4.0), Geosci. model dev., 2020
X. Couvelard, F. Lemarié, G. Samson, J.-L. Redelsperger, F. Ardhuin, R. Benshila, G. Madec: Development of a 2-way coupled ocean-wave model: assessment on a global oceanic configuration, Geosci. model dev., 2020 [hal-inria]
L. Renault, F. Lemarié, T. Arsouze: On the implementation and consequences of the oceanic currents feedback in ocean-atmosphere coupled models, Ocean Modelling, doi:10.1016/j.ocemod.2019.101423, 2019 [hal-inria]
C. Pelletier, F. Lemarié, E. Blayo: Sensitivity analysis and metamodels for the bulk parameterization of turbulent air-sea fluxes, Q. J. Roy. Met. Soc., doi:10.1002/qj.3233, 2018 [hal-inria]
V. Oerder, F. Colas, V. Echevin, S. Masson, F. Lemarié: Impacts of the mesoscale ocean-atmosphere coupling on the Peru-Chile ocean dynamics : the current-induced wind stress modulation, JGR-Oceans, doi:10.1002/2017JC013294, 2018 [hal-inria]
R. Buizza, S. Brönnimann, L. Haimberger, P. Laloyaux, M. J. Martin, F. Lemarié, A. Vidard, et al.: The EU-FP7 ERA-CLIM2 project contribution to advancing science and production of Earth-system climate reanalyses, Bull. Am. Meteorol. Soc., doi:10.1175/BAMS-D-17-0199.1, 2017 [hal-inria]
A. Vidard, R. Pellerej, F. Lemarié: Report on fully coupled data assimilation in simplified systems with implications for Earth system reanalysis, [Research Report] Inria Grenoble, 2017 [hal-inria]
C. Pelletier, F. Lemarié, E. Blayo: A theoretical study of a simplified air-sea coupling problem including turbulent parameterizations, COUPLED PROBLEMS 2017 - VII International Conference on Computational Methods for Coupled Problems in Science and Engineering, Rhodes, Greece. pp.38-49, 2017 [hal-inria]
A. Beljaars, E. Dutra, G. Balsamo, F. Lemarié : On the numerical stability of surface-atmosphere coupling in weather and climate models, Geosci. model dev., doi:10.5194/gmd-2016-96, 2017 [hal-inria]
R. Pellerej, P. A. Vidard, F. Lemarié : Toward variational data assimilation for coupled models: first experiments on a diffusion problem, CARI 2016, Tunis, Tunisia [hal]
L. Renault, J. Molemaker, J. McWilliams, A. Shchepetkin, F. Lemarié, D. Chelton, S. Iig, A. Hall : Modulation of wind-work by oceanic current interaction with the atmosphere, J. Phys. Oceanogr., doi: 10.1175/JPO-D-15-0232.1, 2016 [hal-inria]
V. Oerder, F. Colas, V. Echevin, S. Masson, C. Hourdin, S. Jullien, F. Lemarié, G. Madec : Mesoscale SST-Wind Stress coupling in the Peru-Chile Current System: which mechanisms drive its seasonal variability ? Climate Dynamics, doi: 10.1007/s00382-015-2965-7, 2016 [hal-inria]
F. Lemarié, E. Blayo, L. Debreu : Analysis of Ocean-atmosphere Coupling Algorithms: Consistency and Stability. Procedia Computer Science, 51, pp. 2066–2075, 2015[hal-inria]
F. Lemarié : Numerical modification of atmospheric models to include the feedback of oceanic currents on air-sea fluxes in ocean-atmosphere coupled models. [Technical Report RT-0464], Inria Grenoble, pp. 1-10, 2015 [hal-inria]
F. Lemarié, P. Marchesiello, L. Debreu, E. Blayo : Sensitivity of Ocean-Atmosphere Coupled Models to the Coupling Method : Example of Tropical Cyclone Erica. [Research Report RR-8651], Inria Grenoble, pp 1-31, 2014
- Analysis of Schwarz Waveform Relaxation
S. Clement, F. Lemarié, E. Blayo : Semi-discrete analysis of a simplified air-sea coupling problem with nonlinear coupling conditions, In: R. Bank et al. (eds), Domain Decomposition in Science and Engineering XXVII, Lecture Notes in Computational Science and Engineering, Springer-Verlag, 2023 [hal-inria]
S. Clement, F. Lemarié, E. Blayo : Discrete analysis of Schwarz waveform relaxation for a diffusion reaction problem with discontinuous coefficients, SMAI J. Comput. Math., 2022 [hal-inria]
S. Clement, F. Lemarié, E. Blayo : Discrete analysis of Schwarz Waveform Relaxation for a simplified air-sea coupling problem with nonlinear transmission conditions, In: R. Bank et al. (eds), Domain Decomposition in Science and Engineering XXVI, Lecture Notes in Computational Science and Engineering, Springer-Verlag, 2022 [hal-inria]
S. Thery, C. Pelletier, F. Lemarié, E. Blayo: Analysis of Schwarz waveform relaxation for the coupled Ekman boundary layer problem with continuously variable coefficients, Numerical Algorithms, 2022 [hal-inria]
F. Lemarié, L. Debreu, E. Blayo : Toward an optimized global-in-time Schwarz algorithm for diffusion equations with discontinuous and spatially variable coefficients. Part 1 : the constant coefficients case. Elec. Trans. Num. Anal., 40, pp. 148-169, 2013 [hal-inria]
F. Lemarié, L. Debreu, E. Blayo : Toward an optimized global-in-time Schwarz algorithm for diffusion equations with discontinuous and spatially variable coefficients. Part 2 : the variable coefficients case. Elec. Trans. Num. Anal., 40, pp. 170-186, 2013 [hal-inria]
F. Lemarié, L. Debreu, E. Blayo : Optimal control of the convergence rate of Global-in-time Schwarz algorithms, In: R. Bank et al. (eds), Domain Decomposition in Science and Engineering XX, Lecture Notes in Computational Science and Engineering 91, doi 10.1007/978-3-642-35275-1_71, Springer-Verlag, pp. 599–606, 2013 [hal-inria]
