Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

39 résultats
Page :
triés par

Reconstruction de la forme d’une pièce par super-résolution à l’aide de réponses impulsionnelles

 Tom Sprunck , Khaoula Chahdi , Cédric Foy , Emmanuel Franck , Antoine Deleforge
16ème Congrès Français d'Acoustique, CFA2022, Société Française d'Acoustique; Laboratoire de Mécanique et d'Acoustique, Apr 2022, Marseille, France
Communication dans un congrès hal-03847811v1
Image document

Semi-implicit two-speed Well-Balanced relaxation scheme for Ripa model

 Emmanuel Franck , Laurent Navoret
FVCA 2020, Jun 2020, Bergen, Norway. pp 735-743, ⟨10.1007/978-3-030-43651-3_70⟩
Communication dans un congrès hal-02407820v1
Image document

High-order implicit palindromic discontinuous Galerkin method for kinetic-relaxation approximation

 David Coulette , Emmanuel Franck , Philippe Helluy , Michel Mehrenberger , Laurent Navoret
Computers and Fluids, 2019, 190, pp.485--502. ⟨10.1016/j.compfluid.2019.06.007⟩
Article dans une revue hal-01706614v1
Image document

Task-based parallelization of an implicit kinetic scheme

 Jayesh Badwaik , Matthieu Boileau , David Coulette , Emmanuel Franck , Philippe Helluy , et al.
ESAIM: Proceedings and Surveys, 2018, 63, pp.60-77. ⟨10.1051/proc/201863060⟩
Article dans une revue hal-01451393v1
Image document

Proof of uniform convergence for a cell-centered AP discretization of the hyperbolic heat equation on general meshes

 Christophe Buet , Bruno Després , Emmanuel Franck , Thomas Leroy
Mathematics of Computation, 2017, ⟨10.1090/mcom/3131⟩
Article dans une revue hal-00956573v3
Image document

Optimal scenario for road evacuation in an urban environment

 Mickael Bestard , Emmanuel Franck , Laurent Navoret , Yannick Privat
2023
Pré-publication, Document de travail hal-04253010v1
Image document

Hyperbolic reduced model for Vlasov-Poisson equation with Fokker-Planck collision

 Emmanuel Franck , Ibtissem Lannabi , Youssouf Nasseri , Laurent Navoret , Giuseppe Parasiliti Rantone , et al.
2024
Pré-publication, Document de travail hal-04099697v3
Image document

An analysis of over-relaxation in a kinetic approximation of systems of conservation laws

 Florence Drui , Emmanuel Franck , Philippe Helluy , Laurent Navoret
Comptes Rendus Mécanique, 2019, 347 (3), pp.259-269. ⟨10.1016/j.crme.2018.12.001⟩
Article dans une revue hal-01839092v1
Image document

Vectorial kinetic relaxation model with central velocity. Application to implicit relaxations schemes

 Clémentine Courtès , David Coulette , Emmanuel Franck , Laurent Navoret
Communications in Computational Physics, 2020, 27 (4), ⟨10.4208/cicp.OA-2019-0013⟩
Article dans une revue hal-01942317v1

Improving the efficiency of acoustic wave solver with optimized FD andby coupling FEM with Machine Learning

 Nicolas Victorion , Hélène Barucq , Henri Calandra , Emmanuel Franck , Florian Faucher
Rencontre Ondes et et leurs Applications (ROA), Jun 2023, PAU, France
Communication dans un congrès hal-04398588v1
Image document

Anisotropic Diffusion in Toroidal geometries

 Ahmed Ratnani , B Nkonga , Emmanuel Franck , Alina Eksaeva , Maria Kazakova
ESAIM: Proceedings and Surveys, 2016, ⟨10.1051/proc/201653006⟩
Article dans une revue hal-01120692v1
Image document

Approximately well-balanced Discontinuous Galerkin methods using bases enriched with Physics-Informed Neural Networks

 Emmanuel Franck , Victor Michel-Dansac , Laurent Navoret
2023
Pré-publication, Document de travail hal-04246991v2
Image document

A neural network closure for the Euler-Poisson system based on kinetic simulations

 Leo Bois , Emmanuel Franck , Laurent Navoret , Vincent Vigon
Kinetic and Related Models , 2021, 15 (1), pp.49-89. ⟨10.3934/krm.2021044⟩
Article dans une revue hal-02965954v1

Optimized Finite Differences methods and Machine Learning to reduce numerical dispersion for the wave equation

 Nicolas Victorion , Hélène Barucq , Henri Calandra , Florian Faucher , Emmanuel Franck
Journées Ondes Sud-Ouest (JOSO), Mar 2023, Toulouse, France
Communication dans un congrès hal-04398557v1
Image document

Design of asymptotic preserving schemes for the hyperbolic heat equation on unstructured meshes

 Christophe Buet , Bruno Després , Emmanuel Franck
Numerische Mathematik, 2012, http://www.springer.com/alert/urltracking.do?id=Lbe18b9M9c40acSaff211f. ⟨10.1007/s00211-012-0457-9⟩
Article dans une revue istex hal-00523809v1
Image document

A low cost semi-implicit low-Mach relaxation scheme for the full Euler equations

 François Bouchut , Emmanuel Franck , Laurent Navoret
Journal of Scientific Computing, 2020, 83 (1), pp.24. ⟨10.1007/s10915-020-01206-z⟩
Article dans une revue hal-02420859v3
Image document

Construction et analyse numérique de schéma asymptotic preserving sur maillages non structurés. Application au transport linéaire et aux systèmes de Friedrichs

 Emmanuel Franck
Analyse numérique [math.NA]. Université Pierre et Marie Curie - Paris VI, 2012. Français. ⟨NNT : ⟩
Thèse tel-00735956v3
Image document

Accelerating the convergence of Newton's method for nonlinear elliptic PDEs using Fourier neural operators

 Joubine Aghili , Romain Hild , Victor Michel-Dansac , Vincent Vigon , Emmanuel Franck
2024
Pré-publication, Document de travail hal-04440076v2
Image document

An optimal control deep learning method to design artificial viscosities for Discontinuous Galerkin schemes

 Léo Bois , Emmanuel Franck , Laurent Navoret , Vincent Vigon
2023
Pré-publication, Document de travail hal-04213057v1
Image document

Preface

 Emmanuel Franck , Jürgen Fuhrmann , Victor Michel-Dansac , Laurent Navoret
Finite Volumes for Complex Applications X—Volume 2, Hyperbolic and Related Problems, 433, Springer Nature Switzerland, 2023, Springer Proceedings in Mathematics & Statistics, 978-3-031-40859-5. ⟨10.1007/978-3-031-40860-1⟩
Chapitre d'ouvrage hal-04270236v1
Image document

Energy conservation and numerical stability for the reduced MHD models of the non-linear JOREK code

 Emmanuel Franck , Matthias Hoelzl , Alexander Lessig , Eric Sonnendrücker
ESAIM: Mathematical Modelling and Numerical Analysis, 2015
Article dans une revue hal-01053713v3
Image document

Reduced modelling and optimal control of epidemiological individual-based models with contact heterogeneity

 Clémentine Courtès , Emmanuel Franck , Killian Lutz , Laurent Navoret , Yannick Privat
Optimal Control Applications and Methods, In press, ⟨10.1002/oca.2970⟩
Article dans une revue hal-03664271v3
Image document

Palindromic Discontinuous Galerkin Method

 David Coulette , Emmanuel Franck , Philippe Helluy , Michel Mehrenberger , Laurent Navoret
Finite volumes for complex applications VIII—hyperbolic, elliptic and parabolic problems, Jun 2017, Lille, France. pp.6, ⟨10.1007/978-3-319-57394-6_19⟩
Communication dans un congrès hal-01653049v1
Image document

Kinetic over-relaxation method for the convection equation with Fourier solver

 Romane Hélie , Philippe Helluy , Emmanuel Franck , Laurent Navoret
Finite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples. FVCA 2020., pp.745-753, 2020, 978-3-030-43650-6. ⟨10.1007/978-3-030-43651-3_71⟩
Chapitre d'ouvrage hal-02427044v2
Image document

Implicit time schemes for compressible fluid models based on relaxation methods

 David Coulette , Emmanuel Franck , Philippe Helluy , Ahmed Ratnani , Eric Sonnendrücker
Computers and Fluids, 2019, 188, pp.70-85. ⟨10.1016/j.compfluid.2019.05.009⟩
Article dans une revue hal-01514593v1
Image document

Study of Physics-Based preconditioning with High-order Galerkin discretization for hyperbolic wave problems

 Clémentine Courtès , Emmanuel Franck , Philippe Helluy , Herbert Oberlin
ESAIM: Proceedings and Surveys, 2017, ⟨10.1051/proc/201655061⟩
Article dans une revue hal-01401547v1
Image document

Palindromic discontinuous Galerkin method for kinetic equations with stiff relaxation

 David Coulette , Emmanuel Franck , Philippe Helluy , Michel Mehrenberger , Laurent Navoret
2016
Pré-publication, Document de travail hal-01422922v1
Image document

Linear stability of a vectorial kinetic relaxation scheme with a central velocity

 Clémentine Courtès , Emmanuel Franck
HYP2018, Jun 2018, University Park, Pennsylvania, United States. pp.400-407
Communication dans un congrès hal-01970499v2
Image document

Parallel kinetic scheme in complex toroidal geometry

 Matthieu Boileau , Bérenger Bramas , Emmanuel Franck , Romane Hélie , Philippe Helluy , et al.
SMAI Journal of Computational Mathematics, 2022, pp.249-271. ⟨10.5802/smai-jcm.86⟩
Article dans une revue hal-02404082v2
Image document

Asymptotic preserving schemes on distorted meshes for Friedrichs systems with sti relaxation: application to angular models in linear transport.

 Christophe Buet , Bruno Després , Emmanuel Franck
Journal of Scientific Computing, 2015, 62 (issue 2), pp 371-398. ⟨10.1007/s10915-014-9859-4⟩
Article dans une revue hal-00809444v1
Page :