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1دورية أكاديمية
المؤلفون: Cocquet, Pierre-Henri, Gander, Martin, J
المساهمون: Laboratoire des Sciences de l'Ingénieur Appliquées à la Mécanique et au génie Electrique (SIAME), Université de Pau et des Pays de l'Adour (UPPA), Section de mathématiques Genève, Université de Genève = University of Geneva (UNIGE)
المصدر: ISSN: 1064-8275 ; SIAM Journal on Scientific Computing ; https://hal.science/hal-03837707Test ; SIAM Journal on Scientific Computing, 2024, 46 (2), pp.A670-A696. ⟨10.1137/22M1531142⟩.
مصطلحات موضوعية: Frequency-Domain wave propagation, Finite difference method, Helmholtz equation, Numerical dispersion, Asymptotic dispersion correction, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]
العلاقة: hal-03837707; https://hal.science/hal-03837707Test; https://hal.science/hal-03837707v2/documentTest; https://hal.science/hal-03837707v2/file/Shift_general_FD_scheme_MG-last-version-2.pdfTest
الإتاحة: https://doi.org/10.1137/22M1531142Test
https://hal.science/hal-03837707Test
https://hal.science/hal-03837707v2/documentTest
https://hal.science/hal-03837707v2/file/Shift_general_FD_scheme_MG-last-version-2.pdfTest -
2تقرير
المؤلفون: Chaumont-Frelet, Théophile
المساهمون: Reliable numerical approximations of dissipative systems (RAPSODI ), Laboratoire Paul Painlevé - UMR 8524 (LPP), Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Université de Lille-Centre National de la Recherche Scientifique (CNRS)-Inria Lille - Nord Europe, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Université de Lille-Centre National de la Recherche Scientifique (CNRS)
المصدر: https://inria.hal.science/hal-04478624Test ; 2024.
مصطلحات موضوعية: a posteriori error estimates, Maxwell's equations, time-harmonic wave propagation, finite element methods, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA], [MATH.MATH-AP]Mathematics [math]/Analysis of PDEs [math.AP]
العلاقة: hal-04478624; https://inria.hal.science/hal-04478624Test; https://inria.hal.science/hal-04478624/documentTest; https://inria.hal.science/hal-04478624/file/chaumontfrelet_2024a.pdfTest
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3دورية أكاديمية
المؤلفون: Gomez, Christophe, Pinaud, Olivier
المساهمون: Institut de Mathématiques de Marseille (I2M), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS), Department of Mathematics Colorado State University, Colorado State University Fort Collins (CSU)
المصدر: ISSN: 0021-9991.
مصطلحات موضوعية: radiative transfer, singular scattering kernels, Monte Carlo method, wave propagation, random media, long-range correlations, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA], [MATH.MATH-MP]Mathematics [math]/Mathematical Physics [math-ph]
العلاقة: hal-03809299; https://hal.science/hal-03809299Test; https://hal.science/hal-03809299v2/documentTest; https://hal.science/hal-03809299v2/file/RTE_3D_gomez_pinaud.pdfTest
الإتاحة: https://doi.org/10.1016/j.jcp.2023.112279Test
https://hal.science/hal-03809299Test
https://hal.science/hal-03809299v2/documentTest
https://hal.science/hal-03809299v2/file/RTE_3D_gomez_pinaud.pdfTest -
4دورية أكاديمية
المساهمون: Institut Élie Cartan de Lorraine (IECL), Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Department of Electrical Engineering and Computer Science (Institut Montefiore), Université de Liège, Siemens Industry Software SAS Châtillon, Systems with physical heterogeneities : inverse problems, numerical simulation, control and stabilization (SPHINX), Inria Nancy - Grand Est, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), This work was performed as part of the CIFRE contract No. 2018/1845 funded by Siemens Industry Software SAS and Association Nationale de la Recherche et de la Technologie (ANRT)., This research was also funded in part through the ARC grant for Concerted Research Actions (ARC WAVES 15/19-03), financed by the Wallonia-Brussels Federation of Belgium
المصدر: ISSN: 0036-1399 ; SIAM Journal on Applied Mathematics ; https://hal.science/hal-03196015Test ; SIAM Journal on Applied Mathematics, 2022, 82 (2), pp.476-501. ⟨10.1137/21M1414929⟩.
مصطلحات موضوعية: Dirichlet-to-Neumann operator, pseudo-differential calculus, local absorbing boundary conditions, heterogeneous time-harmonic wave propagation, finite element method, [MATH.MATH-AP]Mathematics [math]/Analysis of PDEs [math.AP], [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]
العلاقة: hal-03196015; https://hal.science/hal-03196015Test; https://hal.science/hal-03196015/documentTest; https://hal.science/hal-03196015/file/preprint.pdfTest
الإتاحة: https://doi.org/10.1137/21M1414929Test
https://hal.science/hal-03196015Test
https://hal.science/hal-03196015/documentTest
https://hal.science/hal-03196015/file/preprint.pdfTest -
5مؤتمر
المؤلفون: Barucq, Hélène, Calandra, Henri, Diaz, Julien, Frambati, Stefano
المساهمون: Advanced 3D Numerical Modeling in Geophysics (Magique 3D), Laboratoire de Mathématiques et de leurs Applications Pau (LMAP), Université de Pau et des Pays de l'Adour (UPPA)-Centre National de la Recherche Scientifique (CNRS)-Université de Pau et des Pays de l'Adour (UPPA)-Centre National de la Recherche Scientifique (CNRS)-Inria Bordeaux - Sud-Ouest, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), TotalEnergies, Strategic Action Depth Imaging Partnership
المصدر: WCCM 2020 - 14th World Congress on Computational Mechanics - ECCOMAS Congress 2020 ; https://hal.science/hal-03520478Test ; WCCM 2020 - 14th World Congress on Computational Mechanics - ECCOMAS Congress 2020, Jan 2021, Paris, France
مصطلحات موضوعية: Multivariate splines, Isogeometric analysis, Multi-patch DG-IGA, Wave propagation, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]
العلاقة: hal-03520478; https://hal.science/hal-03520478Test; https://hal.science/hal-03520478/documentTest; https://hal.science/hal-03520478/file/Abstract_ECCOMAS.pdfTest
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6تقرير
المؤلفون: Cocquet, Pierre-Henri, Gander, Martin, J
المساهمون: Laboratoire des Sciences de l'Ingénieur Appliquées à la Mécanique et au génie Electrique (SIAME), Université de Pau et des Pays de l'Adour (UPPA), Section de mathématiques Genève, Université de Genève = University of Geneva (UNIGE)
المصدر: https://hal.science/hal-03837707Test ; 2022.
مصطلحات موضوعية: Frequency-Domain wave propagation, Finite difference method, Helmholtz equation, Numerical dispersion, Asymptotic dispersion correction, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]
العلاقة: hal-03837707; https://hal.science/hal-03837707Test; https://hal.science/hal-03837707/documentTest; https://hal.science/hal-03837707/file/Shift_general_FD_scheme_MG.pdfTest
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7تقرير
المؤلفون: Gomez, Christophe, Pinaud, Olivier
المساهمون: Institut de Mathématiques de Marseille (I2M), Aix Marseille Université (AMU)-École Centrale de Marseille (ECM)-Centre National de la Recherche Scientifique (CNRS), Department of Mathematics Colorado State University, Colorado State University Fort Collins (CSU)
المصدر: https://hal.science/hal-03809299Test ; 2022.
مصطلحات موضوعية: radiative transfer, singular scattering kernels, Monte Carlo method, wave propagation, random media, long-range correlations, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA], [MATH.MATH-MP]Mathematics [math]/Mathematical Physics [math-ph]
العلاقة: hal-03809299; https://hal.science/hal-03809299Test; https://hal.science/hal-03809299/documentTest; https://hal.science/hal-03809299/file/RTE_3D_gomez_pinaud.pdfTest
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8دورية أكاديمية
المؤلفون: Barucq, Hélène, Diaz, Julien, Mattesi, Vanessa, Tordeux, Sébastien
المساهمون: Advanced 3D Numerical Modeling in Geophysics (Magique 3D), Laboratoire de Mathématiques et de leurs Applications Pau (LMAP), Université de Pau et des Pays de l'Adour (UPPA)-Centre National de la Recherche Scientifique (CNRS)-Université de Pau et des Pays de l'Adour (UPPA)-Centre National de la Recherche Scientifique (CNRS)-Inria Bordeaux - Sud-Ouest, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria), Institut Montefiore - Département d'Electricité, Electronique et Informatique (Liège), Hélène Barucq and Julien Diaz have received funding from the European Union’s Horizon2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 777778 (MATHROCKS). Vanessa Mattesi and Sébastien Tordeux have received funding from CERFACS and Nouvelle Aquitaine Region.
المصدر: ISSN: 0764-583X ; EISSN: 1290-3841 ; ESAIM: Mathematical Modelling and Numerical Analysis.
مصطلحات موضوعية: Acoustic wave propagation, Matched asymptotic expansion method, Scattering problem, Mellin transform, Singularity theory, Méthode des développements asymptotiques raccordés, Problème de diffraction, Equation des ondes acoustique, Transformée de Mellin, Théorie des singularités, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]
العلاقة: hal-01250654; https://hal.science/hal-01250654Test; https://hal.science/hal-01250654v2/documentTest; https://hal.science/hal-01250654v2/file/M2AN_BDMT_2020.pdfTest
الإتاحة: https://doi.org/10.1051/m2an/2020047Test
https://hal.science/hal-01250654Test
https://hal.science/hal-01250654v2/documentTest
https://hal.science/hal-01250654v2/file/M2AN_BDMT_2020.pdfTest -
9دورية أكاديمية
المساهمون: Mathématiques et Informatique pour la Complexité et les Systèmes (MICS), CentraleSupélec-Université Paris-Saclay, Laboratoire Analyse, Géométrie et Applications (LAGA), Université Paris 8 Vincennes-Saint-Denis (UP8)-Centre National de la Recherche Scientifique (CNRS)-Université Sorbonne Paris Nord, Funding: This work was funded by the Pôle de Compétitivité Systematic (France) under thegrant OpenGPU, and the Pôle de Compétitivité CapDigital (France) under the grant Callisto-Sari.
المصدر: ISSN: 0363-0129.
مصطلحات موضوعية: fractals, wave propagation, Helmholtz equation, sound absorption, Robin boundary condition, shape optimization, Absorbing wall, 35L405, 35J05, 35J25, 15A06, [MATH.MATH-AP]Mathematics [math]/Analysis of PDEs [math.AP], [MATH.MATH-FA]Mathematics [math]/Functional Analysis [math.FA], [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA], [MATH.MATH-MP]Mathematics [math]/Mathematical Physics [math-ph], [MATH.MATH-OC]Mathematics [math]/Optimization and Control [math.OC]
العلاقة: info:eu-repo/semantics/altIdentifier/arxiv/2003.13250; hal-01558043; https://hal.science/hal-01558043Test; https://hal.science/hal-01558043v6/documentTest; https://hal.science/hal-01558043v6/file/Preprint-theoryPDF.pdfTest; ARXIV: 2003.13250
الإتاحة: https://doi.org/10.1137/20M1327239Test
https://hal.science/hal-01558043Test
https://hal.science/hal-01558043v6/documentTest
https://hal.science/hal-01558043v6/file/Preprint-theoryPDF.pdfTest -
10دورية أكاديمية
المؤلفون: Bériot, Hadrien, Modave, Axel
المساهمون: Siemens Industry Software S.r.l., Propagation des Ondes : Étude Mathématique et Simulation (POEMS), Inria Saclay - Ile de France, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Unité de Mathématiques Appliquées (UMA), École Nationale Supérieure de Techniques Avancées (ENSTA Paris)-École Nationale Supérieure de Techniques Avancées (ENSTA Paris)-Centre National de la Recherche Scientifique (CNRS)
المصدر: ISSN: 0029-5981.
مصطلحات موضوعية: exterior acoustics, finite element method, Helmholtz equation, perfectly matched layer, wave propagation, [PHYS.MECA.ACOU]Physics [physics]/Mechanics [physics]/Acoustics [physics.class-ph], [INFO.INFO-MO]Computer Science [cs]/Modeling and Simulation, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA]
العلاقة: hal-02738261; https://hal.science/hal-02738261Test; https://hal.science/hal-02738261v2/documentTest; https://hal.science/hal-02738261v2/file/paperAML_preprint.pdfTest
الإتاحة: https://doi.org/10.1002/nme.6560Test
https://hal.science/hal-02738261Test
https://hal.science/hal-02738261v2/documentTest
https://hal.science/hal-02738261v2/file/paperAML_preprint.pdfTest
