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Assimilation variationnelle de données lagrangiennes en océanographie

Maëlle Nodet , Jacques Blum
Colloque National sur l'Assimilation de Données, May 2006, Toulouse, France
Conference papers hal-00171659v1

Data assimilation: variational methods and back and forth nudging algorithm, application to thermoacoustic tomography

Didier Auroux , Jacques Blum , Sébastien Marinesque
11th International Conference on Mathematical and Numerical Aspects of Waves, 2013, Hammamet, Tunisia. pp.69-80
Conference papers hal-01275643v1
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An easy-to-implement and efficient data assimilation method for the identification of the initial condition: the Back and Forth Nudging (BFN) algorithm

Didier Auroux , Patrick Bansart , Jacques Blum
International Conference on Inverse Problems in Engineering, Jun 2008, Dourdan, France
Conference papers inria-00327429v1

Numerical identification of the plasma current density from the experimental measurements

Jacques Blum , Jean Charles Gilbert , J. Le Foll , B. Thooris
8th Europhysics Conference on Computational Physics, 1986, Eibsee, Germany. pp.49-52
Conference papers hal-04166962v1

Plasma position control and current profile reconstruction for tokamaks

F. Saint Laurent , Blaise Faugeras , Cédric Boulbe , Sylvain Brémond , Ph. Moreau , et al.
ICALEPCS, Oct 2009, Japan. pp.788-790
Conference papers hal-00872283v1
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A reduced-order strategy for 4D-Var data assimilation

Céline Robert , Sophie Durbiano , Eric Blayo , Jacques Verron , Jacques Blum , et al.
Journal of Marine Systems, 2005, 57 (1-2), pp.70-82. ⟨10.1016/j.jmarsys.2005.04.003⟩
Journal articles hal-00172943v1
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2D interpolation and extrapolation of discrete magnetic measurements with toroidal harmonics for equilibrium reconstruction in a Tokamak

Blaise Faugeras , Jacques Blum , Cédric Boulbe , Philippe Moreau , Eric Nardon
Plasma Physics and Controlled Fusion, 2014, 56, pp.114010
Journal articles hal-00862399v2

EQUINOX: A Real-Time Equilibrium Code and its Validation at JET

D. Mazon , Jacques Blum , Cedric Boulbe , Blaise Faugeras , A. Boboc , et al.
From Physics to Control Through an Emergent View, World Scientific, pp.327, 2010
Book sections hal-00872242v1
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Radiative-transfer modeling for measured scattering properties of a planetary-regolith analog sample

T. Väisänen , J. Markkanen , Edith Hadamcik , Anny Chantal Levasseur-Regourd , Jérémie Lasue , et al.
European Planetary Science Congress 2017, Sep 2017, Riga, Latvia. pp.PSC2017-605
Conference papers insu-01589663v1
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Back and forth nudging algorithm for data assimilation problems

Didier Auroux , Jacques Blum
Comptes rendus de l'Académie des sciences. Série I, Mathématique, 2005, 340, pp.873-878. ⟨10.1016/j.crma.2005.05.006⟩
Journal articles inria-00189644v1

Parametric identification of the plasma current density from the magnetic measurements and pressure profile

Jacques Blum , Jean Charles Gilbert , J. Le Foll , B. Thooris
11th Int. Conf. on Numerical Simulation of Plasma, 1986, Montreal, Canada
Conference papers hal-04166375v1
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Efficient Reduced Kalman Filtering and Application to Altimetric Data Assimilation in Tropical Pacific

Ibrahim Hoteit , Dinh-Tuan Pham , Jacques Blum
[Research Report] RR-3937, INRIA. 2000
Reports inria-00072715v1
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REAL-TIME EQUILIBRIUM RECONSTRUCTION IN A TOKAMAK

Jacques Blum , Cédric Boulbe , Blaise Faugeras
Burning Plasma Diagnostics: An International Conference, Sep 2007, Varenna, Italy. p 420-429, ⟨10.1063/1.2905108⟩
Conference papers hal-00414766v1
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Real-time identification of the current density profile in the JET Tokamak: method and validation

Didier Mazon , Jacques Blum , Cédric Boulbe , Blaise Faugeras , A. Boboc , et al.
48th IEEE Conference, Dec 2009, China. pp.285-290, ⟨10.1109/CDC.2009.5399695⟩
Conference papers hal-00414481v1
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Control Methods for the Optimization of Plasma Scenarios in a Tokamak

Jacques Blum , Cédric Boulbe , Blaise Faugeras , Holger Heumann
27th IFIP Conference on System Modeling and Optimization (CSMO), Jun 2015, Sophia Antipolis, France. pp.1-20, ⟨10.1007/978-3-319-55795-3_1⟩
Conference papers hal-01626908v1
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Minimization of an energy error functional to solve a Cauchy problem arising in plasma physics: the reconstruction of the magnetic flux in the vacuum surrounding the plasma in a Tokamak

Blaise Faugeras , Amel Ben Abda , Jacques Blum , Cédric Boulbe
Revue Africaine de Recherche en Informatique et Mathématiques Appliquées, 2012, 15, pp.37-60
Journal articles hal-00481257v2
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Automating the design of tokamak experiment scenarios

Jacques Blum , Holger Heumann , Eric Nardon , Xiao Song
Journal of Computational Physics, 2019, 394, pp.594-614. ⟨10.1016/j.jcp.2019.05.046⟩
Journal articles hal-02418396v1

Data assimilation experiments using the Back and Forth Nudging and NEMO OGCM

Didier Auroux , Jacques Blum , Emmanuel Cosme , Yann Ourmieres , Giovanni Abdelnur Ruggiero , et al.
6th World Meteorological Organization Symposium on Data Assimilation, 2013, Washington, United States
Conference papers hal-01275640v1
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Data assimilation methods for an oceanographic problem

Didier Auroux , Jacques Blum
Springer-Verlag. Multidisciplinary Methods for Analysis, Optimization and Control of Complex Systems, Lecture Notes XVI, Springer-Verlag, 2004, Mathematics in Industry
Book sections inria-00189652v1
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A new method for data assimilation: the back and forth nudging algorithm

Didier Auroux , Jacques Blum , Maëlle Nodet
MAMERN13 - 5th International Conference on Approximation Methods and Numerical Modelling in Environment and Natural Resources, Apr 2013, Granada, Spain
Conference papers hal-00921885v1

An evolution of the Back and Forth Nudging for geophysical data assimilation: application to Burgers equation and comparisons

Didier Auroux , Patrick Bansart , Jacques Blum
Inverse Problems in Science and Engineering, 2013, 21 (3), pp.399-419
Journal articles hal-00904821v1

Diffusive Back and Forth Nudging algorithm for data assimilation

Didier Auroux , Jacques Blum , Maëlle Nodet
Comptes Rendus. Mathématique, 2011, 349 (15-16), pp.849-854. ⟨10.1016/j.crma.2011.07.004⟩
Journal articles istex inria-00617571v1

Back-and-forth nudging for the quasi-geostrophic ocean dynamics with altimetry: theoretical convergence study and numerical experiments with the future SWOT observations

Samira Amraoui , Didier Auroux , Blum Jacques , Emmanuel Cosme
Discrete and Continuous Dynamical Systems - Series S, In press, ⟨10.3934/dcdss.2022058⟩
Journal articles hal-03576231v1
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Control methods for the optimization of plasma scenarios in a tokamak

Jacques Blum , Cédric Boulbe , Blaise Faugeras , Holger Heumann
IFIP TC7 2015 - 27th Conference on System Modeling and Optimization, Jun 2015, Sophia Antipolis, France. pp.1-20
Conference papers hal-01656539v1
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Real time plasma equilibrium reconstruction in a Tokamak

Jacques Blum , Cédric Boulbe , Blaise Faugeras
ICIPE 2008: 6th Int. Conf. on Inverse Problems in Engineering, Jun 2008, Dourdan, France. p 12-19, ⟨10.1088/1742-6596/135/1/012019⟩
Conference papers hal-00414395v1

An inverse problem: the identification of the plasma current density profile in a Tokamak

Jacques Blum , Cédric Boulbe , Blaise Faugeras
Applied Analysis for the Material Sciences with a special hommage to Michael Vogelius on the occasion of his 60th Birthday, May 2013, Marseille, France
Conference papers hal-00936006v1
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EQUILIBRIUM RECONSTRUCTION FROM DISCRETE MAGNETIC MEASUREMENTS IN A TOKAMAK

Blaise Faugeras , Jacques Blum , Cedric Boulbe
6th Inverse Problems, Control and Shape Optimization International Conference (PICOF'12), Apr 2012, Palaiseau, France
Conference papers hal-01323138v1
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A Semi-Evolutive Filter with Partially Local Correction Basis for Data Assimilation in Oceanography

Ibrahim Hoteit , Dinh-Tuan Pham , Jacques Blum
[Research Report] RR-3975, INRIA. 2000
Reports inria-00072673v1

Advanced altimeter data assimilation for the development of operational oceanography

Jacques Verron , Eric Blayo , Blum Jacques , Pierre Brasseur , Pierre de Mey-Frémaux , et al.
Aviso Newsletter, 2001, 8, pp.139-141
Journal articles hal-00222000v1
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The "Back and Forth Nudging" algorithm for oceanographic data assimilation

Didier Auroux , Jacques Blum
5th WMO Symposium on data assimilation, 2009, Melbourne, Australia
Conference papers hal-00750243v1