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Julien Diaz

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Publications

sebastien-tordeux

	Local strategies for improving the conditioning of the plane-wave Ultra-Weak Variational Formulation Hélène Barucq , Abderrahmane Bendali , Julien Diaz , Sébastien Tordeux Journal of Computational Physics, 2021, 441, pp.110449. ⟨10.1016/j.jcp.2021.110449⟩ Article dans une revue hal-03235684v1
	Asymptotic behavior of acoustic waves scattered by very small obstacles Hélène Barucq , Julien Diaz , Vanessa Mattesi , Sébastien Tordeux ESAIM: Mathematical Modelling and Numerical Analysis, 2021, 55, pp.705 - 731. ⟨10.1051/m2an/2020047⟩ Article dans une revue hal-01250654v2

	On the finite element solution of helmholtz problems in anisotropic media Hélène Barucq , Abderrahmane Bendali , Julien Diaz , Sébastien Tordeux Journées Ondes Sud-Ouest (JOSO), Mar 2019, Le Barp, France Communication dans un congrès hal-02138982v1
	A Trefftz method whose shape functions are constructed thanks to a high-order DG finite element method Hélène Barucq , Abderrahmane Bendali , Julien Diaz , Sébastien Tordeux WAVES 2017 - 13th International Conference on Mathematical and Numerical Aspects of Wave Propagation, May 2017, Minnesota, United States Communication dans un congrès hal-01691588v1
	A non-dispersive discontinuous Galerkin method for the simulation of acoustic scattering in complex media. Hélène Barucq , Abderrahmane Bendali , Julien Diaz , M'Barek Fares , Vanessa Mattesi Fall 2015 - 170th Meeting Acoustical Society of America, Nov 2015, Jacksonville, United States. ⟨10.1121/1.4933581⟩ Communication dans un congrès hal-01691619v1
	A discontinuous Galerkin method whose shape functions are constructed thanks to an integral equation formulation Hélène Barucq , Abderrahmane Bendali , Julien Diaz , M'Barek Fares , Sébastien Tordeux CG 2014 - Second Russian – French Workshop “Computational Geophysics”, Sep 2014, Berdsk, Russia Communication dans un congrès hal-01691657v1
	Small heterogeneities in the context of time domain wave equation Julien Diaz , Vanessa Mattesi , Sébastien Tordeux Journées Singulières Augmentées, Aug 2013, Rennes, France Communication dans un congrès hal-00927377v1
	Equivalent source modelling of small heterogeneities in the context of 3D time-domain wave propagation equation Julien Diaz , Vanessa Mattesi , Sébastien Tordeux TAMTAM 2013, Sixième colloque sur les Tendances dans les Applications Mathématiques en Tunisie, Algérie, Maroc, Apr 2013, Alger, Algeria Communication dans un congrès hal-00925359v1
	Introduction to the mathematical analysis of the Helmholtz equation : Sommerfeld condition, limiting amplitude principle and limiting absorption principle Hélène Barucq , Julien Diaz , Sébastien Tordeux Summer School Jaca 2012, Sep 2012, Jaca, Spain Communication dans un congrès hal-00927403v1