Name: WAVES 2022
Start: 2022-07-24T14:00:00+02:00
End: 2022-07-29T17:00:00+02:00
Location: ENSTA Paris

WAVES 2022

from Sunday, July 24, 2022 (2:00 PM) to Friday, July 29, 2022 (5:00 PM)

Monday, July 18, 2022
Tuesday, July 19, 2022
Wednesday, July 20, 2022
Thursday, July 21, 2022
Friday, July 22, 2022
Saturday, July 23, 2022
Sunday, July 24, 2022

4:00 PM Registration + Access to on-site accommodation
Registration + Access to on-site accommodation
4:00 PM - 7:00 PM

7:00 PM Ice-breaking cocktail and dinner [for all participants]
Ice-breaking cocktail and dinner [for all participants]
7:00 PM - 10:00 PM

Monday, July 25, 2022

7:30 AM Breakfast [for Full-Board participants]
Breakfast [for Full-Board participants]
7:30 AM - 9:00 AM

8:00 AM Registration
Registration
8:00 AM - 9:00 AM

9:00 AM

9:00 AM - 9:30 AM
Room: Green 1
9:30 AM
9:30 AM - 10:30 AM
Room: Green 1
Contributions

9:30 AM Solving Helmholtz Equation Using the Temporal Wave Equation - Olof Runborg
10:30 AM Coffee Break
Coffee Break
10:30 AM - 11:00 AM
11:00 AM
11:00 AM - 12:30 PM
Room: Green 2
Contributions

11:00 AM Three types of quasi-Trefftz functions for the 3D convected Helmholtz equation: construction and theoretical approximation properties - Lise-Marie Imbert-Gérard Guillaume Sylvand

11:30 AM Iterative Trefftz Method For Three-dimensional Electromagnetic Waves Simulation - Margot Sirdey Sébastien Tordeux Sébastien Pernet

12:00 PM Stable approximation of Helmholtz solutions with evanescent plane waves - Emile Parolin Daan Huybrechs Andrea Moiola
11:00 AM - 12:30 PM
Room: Green 3
Contributions

11:00 AM A Hausdorff-measure boundary element method for scattering by fractal screens I: Numerical Analysis - Simon Chandler-Wilde Antonio Caetano Andrew Gibbs David Hewett Andrea Moiola

11:30 AM A Hausdorff-Measure Boundary Element Method for Scattering by Fractal Screens II: Numerical Quadrature - Andrew Gibbs Andrea Moiola David Hewett

12:00 PM A new theory for acoustic transmission problems with variable coefficients modeled as stable integral equations - Francesco Florian Ralf Hiptmair Stefan Sauter
11:00 AM - 12:30 PM
Room: Yellow 1
Contributions

11:00 AM Inverse problem for the Helmholtz equation and singular sources in the divergence form - Cristóbal Villalobos Guillén Laurent Baratchart Houssem Haddar

11:30 AM A reconstruction method for the inverse gravimetric problem - Anthony Gerber-Roth Alexandre Munnier Karim Ramdani

12:00 PM A layer potential approach to functional and clinical brain imaging - Masimba Nemaire Paul Asensio Jean-Michel Badier Juliette Leblond Jean-Paul Marmorat
11:00 AM - 12:30 PM
Room: Red 1
Contributions

11:00 AM On corner matrices for high order DDMs - Bruno Després Anouk Nicolopoulos Bertrand Thierry

11:30 AM Advances in overlapping-domain framework for wave propagation in heterogeneous and unbounded regions - Víctor Domínguez Mahadevan Ganesh Stuart Hawkins

12:00 PM A comparison between Hierarchical Poincaré-Steklov approaches for the 3D Helmholtz equation with variable coefficients - Jose Pablo Lucero Lorca Adrianna Gillman
11:00 AM - 12:30 PM
Room: Red 2
Contributions

11:00 AM dGFEM-BEM mortar coupling for the Helmholtz problem in three dimensions - Alexander Rieder Christoph Erath Lorenzo Mascotto Jens Markus Melenk Ilaria Perugia

11:30 AM Rational-based MOR methods for Helmholtz frequency response problems with adaptive finite element snapshots - Francesca Bonizzoni Davide Pradovera Michele Ruggeri

12:00 PM Solvability of Discrete Helmholtz Equations - Stefan Sauter Maximilian Bernkopf Céline Torres Alexander Veit
12:30 PM Lunch [for all participants]
Lunch [for all participants]
12:30 PM - 2:15 PM
2:15 PM
2:15 PM - 3:15 PM
Room: Green 1
Contributions

2:15 PM Elasticity, skeletal muscle, and waves? - Nilima Nigam
3:30 PM
3:30 PM - 4:30 PM
Room: Green 2
Contributions

3:30 PM Decay Theory and Numerical Analysis for Hybrid Frequency/Time Methods in Long-Time Transient Wave Scattering - Thomas G. Anderson Oscar Bruno

4:00 PM Long time behaviour for electromagnetic waves in dissipative Lorentz media - Alejandro Rosas Patrick Joly Maxence Cassier
3:30 PM - 4:30 PM
Room: Green 3
Contributions

3:30 PM Bi-Parametric Operator Preconditioning and Applications - Paul Escapil-Inchauspé Carlos Jerez-Hanckes

4:00 PM An OSRC Preconditioner for the EFIE - Ignacia Fierro-Piccardo Timo Betcke
3:30 PM - 4:30 PM
Room: Yellow 1
Contributions

3:30 PM Probabilistic Wave Inversion Using Gibbs Posteriors: Application in Ultrasound Vibrometry - Wilkins Aquino Youngsoo Baek Sayan Mukherjee

4:00 PM Damage Identification in Fiber Metal Laminates with Guided Ultrasonic Wave using Bayesian Inference and Model Order Reduction - Nanda Kishore Bellam Muralidhar Natalie Rauter Andrey Mikhaylenko Rolf Lammering Dirk Lorenz
3:30 PM - 4:30 PM
Room: Red 1
Contributions

3:30 PM Modal approximation for plasmonic resonators in the time domain - Pierre Millien Lorenzo Baldassari Alice Vanel

4:00 PM Asymptotic models for time-domain scattering by small particles - Maryna Kachanovska
3:30 PM - 4:30 PM
Room: Red 2
Contributions

3:30 PM Radiation Conditions for Periodic Waveguides - Andreas Kirsch Guanghui Hu

4:00 PM Energy method approach to existence results for the Helmholtz equation in periodic wave-guides - Ben Schweizer
4:30 PM Coffee Break
Coffee Break
4:30 PM - 5:00 PM
5:00 PM
5:00 PM - 6:30 PM
Room: Green 2
Contributions

5:00 PM EM-WaveHoltz: A time-domain frequency-domain solver for Maxwell's equations - Daniel Appelö Zhichao Peng

5:30 PM A controllability method for Maxwell's equations - Théophile Chaumont-Frelet Marcus Grote Jet Tang Stéphane Lanteri

6:00 PM A time-domain preconditioner for the Helmholtz equation: Analysis and performance on GPUs - Christiaan Stolk
5:00 PM - 6:30 PM
Room: Green 3
Contributions

5:00 PM Fast boundary element method for fault mechanics and earthquake control - Laura Bagur Stéphanie Chaillat Jean-François Semblat Ioannis Stefanou

5:30 PM Quadrature by Parity Asymptotic eXpansions (QPAX) for light scattering by high aspect ratio plasmonic particle - Camille Carvalho Arnold Kim Zoïs Moitier

6:00 PM A High-order Density-Interpolation-Based Nyström Method for Three-Dimensional Electromagnetic Boundary Integral Equations - Carlos Pérez-Arancibia Rodrigo Arrieta Luiz Faria Catalin Turc
5:00 PM - 6:30 PM
Room: Yellow 1
Contributions

5:00 PM Eddy-current asymptotics of the Maxwell PMCHWT formulation: the multi-body case - Edouard Demaldent Marc Bonnet

5:30 PM Maximizing the electromagnetic chirality for metallic nanowires in the visible spectrum - Marvin Knöller

6:00 PM Angle-dependent SIBC model of metamaterial in FDTD method - Samuel Gaucher Christophe Guiffaut Alain Reineix Olivier Cessenat
5:00 PM - 6:30 PM
Room: Red 1
Contributions

5:00 PM Localization landscape for interacting Bose gases in one-dimensional speckle potentials - Filippo Stellin Marcel Filoche Frédéric Dias

5:30 PM Complex Effective Wavenumbers of Isotropic Particulate Materials - Aristeidis Karnezis Artur Gower

6:00 PM Speckle statistics in stochastic homogenization regime - Quentin Goepfert Josselin Garnier Laure Giovangigli Pierre Millien
5:00 PM - 6:30 PM
Room: Red 2
Contributions

5:00 PM A space–time Trefftz discontinuous Galerkin method for the linear Schrödinger equation - Sergio Gomez Andrea Moiola

5:30 PM Implicit Filon Methods for Highly Oscillating Problems and Controlled Qubits - Spencer Lee Daniel Appelö

6:00 PM Stable finite differences for the piecewise homogeneous dynamic beam equation - Gustav Eriksson Jonatan Werpers David Niemelä Niklas Wik Valter Zethrin Ken Mattsson
7:30 PM Wine/Cheese dinner + Piano concert + Drinks [for Full-Board and Basic+Dinner participants]
Wine/Cheese dinner + Piano concert + Drinks [for Full-Board and Basic+Dinner participants]
7:30 PM - 11:00 PM
Tuesday, July 26, 2022

7:30 AM Breakfast [for Full-Board participants]
Breakfast [for Full-Board participants]
7:30 AM - 9:00 AM
9:00 AM
9:00 AM - 10:00 AM
Room: Green 1
Contributions

9:00 AM The virial theorem and the method of multipliers in spectral theory - David Krejcirík
10:00 AM Coffee Break
Coffee Break
10:00 AM - 10:30 AM
10:30 AM
10:30 AM - 12:30 PM
Room: Green 2
Contributions

10:30 AM Sound Propagation in Slowly-Varying Lined Ducts - Tom White Raphaël Assier William Parnell

11:00 AM Scattering in a partially open waveguide: the forward problem - Laurent Bourgeois Sonia Fliss Jean-François Fritsch Christophe Hazard Arnaud Recoquillay

11:30 AM Scattering in a partially open waveguide: the inverse problem - Jean-François Fritsch Laurent Bourgeois Arnaud Recoquillay

12:00 PM High sensibility imaging of defects in elastic waveguides using near resonance frequencies - Angèle Niclas Éric Bonnetier Laurent Seppecher Grégory Vial
10:30 AM - 12:30 PM
Room: Green 3
Contributions

10:30 AM Finite-size effects in response functions of molecular systems - Mi-Song Dupuy Antoine Levitt

11:00 AM Quantum dynamics beyond the Born-Oppenheimer approximation in molecular systems - Loïc Joubert-Doriol

11:30 AM Computing Spectral Properties of Topological Insulators with Disorder - Andrew Horning Matthew Colbrook Kyle Thicke Alex Watson

12:00 PM Computation of resonances in locally perturbed periodic quantum systems - Eloïse Letournel Antoine Levitt Luigi Genovese Ivan Duchemin Simon Ruget
10:30 AM - 12:30 PM
Room: Yellow 1
Contributions

10:30 AM On the construction of Shape Functions for Spacetime Trefftz-DG Formulations of Wave Problems with Perfectly Matched Layers - Vinduja Vasanthan Hélène Barucq Henri Calandra Julien Diaz

11:00 AM Analysis and FDTD simulation of a perfectly matched layer for the Drude metamaterial - Jichun Li

11:30 AM Stability and convergence of time-domain perfectly matched layers in dispersive waveguides - Markus Wess Eliane Bécache Maryna Kachanovska

12:00 PM Perfectly Matched Layers for second order Maxwell's equations in time domain - Theau Cousin Christian Gout Antoine Tonnoir Cyrille Fauchard
10:30 AM - 12:30 PM
Room: Red 1
Contributions

10:30 AM Well-posedness and shape optimization for the Westervelt Robin boundary problem on domains with non-Lipschitz boundaries - Anna Rozanova-Pierrat Michael Hinz Adrien Dekkers Alexander Teplyaev

11:00 AM A phase-field approach to shape and topology optimization of nonlinear acoustic waves - Vanja Nikolić Harald Garcke Sourav Mitra

11:30 AM Analysis of shape optimization problems for the Kuznetsov equation - Mostafa Meliani Vanja Nikolić

12:00 PM Boundary stabilization of critical nonlinear JMGT equation with undissipated Neumann boundary - Marcelo Bongarti Irena Lasiecka
10:30 AM - 12:30 PM
Room: Red 2
Contributions

10:30 AM Locally Implicit Preconditioning for Maxwell equations on a locally refined spatial grid - Marlis Hochbruck Jonas Köhler Pratik Kumbhar

11:00 AM Efficient numerical method for time domain electromagnetic wave propagation in thin co-axial cables. - Akram Beni Hamad Sébastien Imperiale Patrick Joly

11:30 AM The Hermite-Taylor Correction Function Method for Maxwell's Equations - Yann-Meing Law Daniel Appelö

12:00 PM A space-time quasi-Trefftz DG method for the wave equation with smooth coefficients - Andrea Moiola Lise-Marie Imbert-Gérard Paul Stocker
12:30 PM Lunch [for all participants]
Lunch [for all participants]
12:30 PM - 2:15 PM
2:15 PM
2:15 PM - 3:15 PM
Room: Green 1
Contributions

2:15 PM Robust seismic imaging by full-waveform inversion with model time extension - Biondo Biondi
3:30 PM
3:30 PM - 4:30 PM
Room: Green 2
Contributions

3:30 PM Numerical treatment of the vectorial equations of stellar oscillations - Paul Stocker Martin Halla Christoph Lehrenfeld

4:00 PM Capturing plasmonic behaviors in light scattering by spheres using finite element methods and asymptotic quadrature - Benjamin Latham Arnold Kim Camille Carvalho
3:30 PM - 4:30 PM
Room: Green 3
Contributions

3:30 PM Revisiting the limiting amplitude principle for the wave equation with variable coefficients - Dmitry Ponomarev Anton Arnold Sjoerd Geevers Ilaria Perugia

4:00 PM Gaussian wave packets for the magnetic Schrödinger equation - Selina Burkhard Benjamin Dörich Marlis Hochbruck
3:30 PM - 4:30 PM
Room: Yellow 1
Contributions

3:30 PM Recent Advances in Elastodynamics by Time-Domain Energetic Boundary Element Method - Chiara Guardasoni Alessandra Aimi Luca Desiderio Giulia Di Credico

4:00 PM Experiences with the 3D-ACA in a CQM based Time Domain Boundary Element Method - Martin Schanz Anita Haider
3:30 PM - 4:30 PM
Room: Red 1
Contributions

3:30 PM Formation of singularities for relaxed compressible Navier-Stokes equations - Reinhard Racke Yuxi Hu Na Wang

4:00 PM Obtaining nonlinear acoustic models from non-conventional variational principles in fluid mechanics - Markus Scholle Philip Gaskell Sara Ismail-Sutton
3:30 PM - 4:30 PM
Room: Red 2
Contributions

3:30 PM Enriched Space-Time Finite Element Methods for the Wave Equation - Kieran Quaine Heiko Gimperlein

4:00 PM A space-time continuous and coercive variational formulation for the wave equation - Paolo Bignardi Andrea Moiola
4:30 PM Coffee Break
Coffee Break
4:30 PM - 5:00 PM
5:00 PM
5:00 PM - 6:30 PM
Room: Green 2
Contributions

5:00 PM An iterative hybrid numerical-asymptotic boundary element method for high-frequency scattering by multiple screens - Oliver Phillips Stephen Langdon Simon Chandler-Wilde

5:30 PM A high-frequency approach for the acceleration of the Half-Space Matching method - Amond Allouko Anne-Sophie Bonnet-Ben Dhia Vahan Baronian Sonia Fliss

6:00 PM The inflection point problem - from modal to scattering behaviour - David Hewett Valery Smyshlyaev
5:00 PM - 6:30 PM
Room: Green 3
Contributions

5:00 PM Homogenisation of perforated plates - Shiza Naqvi Lorna Ayton

5:30 PM Homogenization for transient waves in 1D periodic media: dispersion, interfaces and point sources - Rémi Cornaggia Bruno Lombard

6:00 PM The WaveHoltz Heterogeneous Multiscale Method for the Helmholtz Equation - Amit Rotem Daniel Appelö Olof Runborg
5:00 PM - 6:30 PM
Room: Yellow 1
Contributions

5:00 PM Modeling and analysis of an inverse boundary value problem in a two dimensional viscoelastic medium - Frédérique Le Louër Olha Ivanyshyn Yaman

5:30 PM Domain Derivatives in Electromagnetism and Optimal Design of Chiral Objects - Tilo Arens Felix Hagemann Frank Hettlich

6:00 PM Surface identification through back-scattering of an electromagnetic planar wave by rational approximation - Paul Asensio Laurent Baratchart Juliette Leblond Martine Olivi Fabien Seyfert
5:00 PM - 6:00 PM
Room: Red 1
Contributions

5:00 PM A fast time-stepping method for the Westervelt equation with time-fractional damping - Lehel Banjai Katherine Baker Mariya Ptashnyk

5:30 PM Modeling and simulation of nonlinear wave propagation in ultrasound imaging - Teresa Rauscher
5:00 PM - 6:30 PM
Room: Red 2
Contributions

5:00 PM Propagation of acoustic and gravity waves in the ocean: a new derivation for a general model. - Juliette Dubois Sébastien Imperiale Jacques Sainte-Marie

5:30 PM Symmetric-hyperbolic conservation laws modelling viscoelastic flows - Sébastien Boyaval

6:00 PM Stability analysis of the JCAPL equivalent fluid model equations for porous media - Ilyes Moufid Denis Matignon Rémi Roncen Estelle Piot
7:30 PM Barbecue near the lake [for Full-Board and Basic+Dinner participants]
Barbecue near the lake [for Full-Board and Basic+Dinner participants]
7:30 PM - 11:00 PM
Wednesday, July 27, 2022

7:00 AM Breakfast [for Full-Board participants]
Breakfast [for Full-Board participants]
7:00 AM - 8:30 AM
8:30 AM
8:30 AM - 9:30 AM
Room: Green 1
Contributions

8:30 AM Fast solvers for time-harmonic high-frequency elastic wave propagation problems - Marion Darbas
9:30 AM Coffee Break
Coffee Break
9:30 AM - 10:00 AM
10:00 AM
10:00 AM - 12:00 PM
Room: Green 3
Contributions

10:00 AM Efficient numerical solvers for frequency- and time-domain electromagnetic simulation, optimization and design - Oscar Bruno

10:30 AM Boundary Integral Equation Methods for Optical Cloaking Models - Elsie Cortes Camille Carvalho Chrysoula Tsogka

11:00 AM Coupled Single-Trace Formulations with Volume Integral Operators for Acoustic Transmission Problems - Ignacio Labarca Ralf Hiptmair

11:30 AM Volume integral equations on fractal domains and the Koch snowlake transmission problem - Joshua Bannister Andrew Gibbs David Hewett
10:00 AM - 12:00 PM
Room: Yellow 1
Contributions

10:00 AM Homogenization of a thin layer of randomly distributed nano-particles : effective model and error estimates - Laure Giovangigli Sonia Fliss Amandine Boucart

10:30 AM Modelling acoustic metasurfaces using homogenization of fluid-structure interaction on strongly heterogeneous perforated plates in thin layers - Eduard Rohan Vladimír Lukeš

11:00 AM Effective dynamics for low-amplitude transient elastic waves in a 1D periodic array of non-linear interfaces - Cédric Bellis Bruno Lombard Marie Touboul Raphaël Assier

11:30 AM High-frequency homogenisation in periodic media with imperfect interfaces and elastodynamic co-dipole metaclusters - Marie Touboul Raphaël Assier Bruno Lombard Cédric Bellis Philip Cotterill David Nigro William Parnell
10:00 AM - 12:00 PM
Room: Red 1
Contributions

10:00 AM Design of a mode converter using thin resonant ligaments - Lucas Chesnel Jérémy Heleine Sergei Nazarov

10:30 AM Spectral analysis of generalized normal modes - Matias Ruiz Anne-Sophie Bonnet-Ben Dhia Christophe Hazard

11:00 AM Sheared nanoribbons - Philippe Briet David Krejcirík Hamza Abdou Soimadou

11:30 AM A trace theorem on an infinite b-adic tree - Kiyan Naderi Konstantin Pankrashkin
10:00 AM - 12:00 PM
Room: Red 2
Contributions

10:00 AM Spectral Difference method On Structured-Grids for Maxwell's Equations in Time Domain. - Valentin Ritzenthaler Pierre Cantin Xavier Ferrières Sébastien Pernet Puigt Guillaume

10:30 AM Stabilization of the high-order discretized wave equation for data assimilation problems - Sébastien Imperiale Tiphaine Delaunay Philippe Moireau

11:00 AM Stability of space–time isogeometric methods for wave propagation problems - Sara Fraschini Andrea Moiola Giancarlo Sangalli

11:30 AM A comparison of Hermite and Lagrange finite element methods for the wave equation - Ivy Weber Gunilla Kreiss
10:30 AM
10:30 AM - 12:00 PM
Room: Green 2
Contributions

10:30 AM Waveguide acoustic black holes: non-helpful and helpful damping mechanisms - Martin Berggren Abbas Mousavi Eddie Wadbro

11:00 AM Thermoviscous acoustic propagation in thin rough tubes - Alexis Thibault Juliette Chabassier Henri Boutin Thomas Hélie

11:30 AM Multipole-model approximation of the equivalent fluid model equations for porous media in the time domain - Ilyes Moufid Denis Matignon Rémi Roncen Estelle Piot
12:00 PM Lunch bags [for all participants]
Lunch bags [for all participants]
12:00 PM - 12:45 PM

12:45 PM Social events [for all participants]
Social events [for all participants]
12:45 PM - 7:30 PM

7:30 PM Dinner + Drinks [for Full-Board and Basic+Dinner participants]
Dinner + Drinks [for Full-Board and Basic+Dinner participants]
7:30 PM - 11:00 PM
Thursday, July 28, 2022

7:30 AM Breakfast [for Full-Board participants]
Breakfast [for Full-Board participants]
7:30 AM - 9:00 AM
9:00 AM
9:00 AM - 10:00 AM
Room: Green 1
Contributions

9:00 AM Wavenumber-explicit hp-FEM for Helmholtz problems in piecewise smooth media - Jens Markus Melenk
10:00 AM Coffee Break
Coffee Break
10:00 AM - 10:30 AM
10:30 AM
10:30 AM - 12:30 PM
Room: Green 2
Contributions

10:30 AM Wave propagation in unbounded quasiperiodic media, Part 1: the absorbing case - Pierre Amenoagbadji Sonia Fliss Patrick Joly

11:00 AM Wave propagation in unbounded quasiperiodic media, Part 2: the non-absorbing case - Patrick Joly Sonia Fliss Pierre Amenoagbadji

11:30 AM Asymptotic analysis of Berry phase governed by the scalar wave equation - Bojan Guzina Othman Oudghiri-Idrissi Shixu Meng

12:00 PM Numerical solution for non-periodic scattering problem in the 3D periodic structure - Nasim Shafieeabyaneh Ruming Zhang
10:30 AM - 12:30 PM
Room: Green 3
Contributions

10:30 AM A data compact representation for frequency dependent BEM matrices - Simon Dirckx Daan Huybrechs Karl Meerbergen

11:00 AM Numerical Modelisation of Interaction between Plasma Thruster Plume and Antennas on Small Satellites - Benoît Chaigne Toufic Abboud Marek Felšöci Alexandre Piche Guillaume Sylvand

11:30 AM defmm : A FFT-based Kernel-independent Directional Fast Multipole Library for Arbitrary Particle Distributions at All Frequency Regimes - Igor Chollet Xavier Claeys Pierre Fortin Laura Grigori

12:00 PM Massively Parallelized Interpolated Factored Green Function Method - Christoph Bauinger Oscar Bruno
10:30 AM - 12:30 PM
Room: Yellow 1
Contributions

10:30 AM Adaptive Spectral Decomposition for Time-Dependent Inverse Problems - Yannik Gleichmann Marcus Grote Daniel Baffet

11:00 AM Optimal Transport for Elastic Seismic Source Inversion - Tyler Masthay Björn Engquist

11:30 AM Solving inverse source wave problem: from observability to observer design - Tiphaine Delaunay Sébastien Imperiale Philippe Moireau

12:00 PM Iterative helioseismic holography-Inversions for solar differential rotation - Björn Müller Thorsten Hohage Laurent Gizon Damien Fournier
10:30 AM - 12:30 PM
Room: Red 1
Contributions

10:30 AM Solution of a non-linear eigenvalue problem for Photonic Crystal Fiber applications - Jean-René Poirier Ronan Perrussel

11:00 AM Modal computation for open waveguides - Augustin Leclerc Antoine Tonnoir Hélène Barucq Marc Duruflé Christian Gout

11:30 AM Adapted contour integration for nonlinear eigenvalue problems in wave-guide coupled resonators - Kersten Schmidt Philipp Jorkowski Carla Schenker Luka Grubišic Rolf Schumann

12:00 PM Computing eigenvalues of the Laplacian on rough domains - Alexei Stepanenko Frank Rösler
10:30 AM - 12:30 PM
Room: Red 2
Contributions

10:30 AM Maximum norm error bounds for the full discretization of non-autonomous wave equations - Benjamin Dörich Jan Leibold Bernhard Maier

11:00 AM Order-preserving non-conforming grid interfaces for boundary-optimized summation-by-parts operators - Vidar Stiernström Martin Almquist

11:30 AM Linearly implicit energy consistent time discretisation for nonlinear wave equations - Guillaume Castera Juliette Chabassier

12:00 PM Non-conforming and moving grids for the simulation of waves in viscous fluids - Manfred Kaltenbacher Dominik Mayerhofer Hamideh Hassanpour Guilvaiee Florian Toth
12:30 PM Lunch [for all participants]
Lunch [for all participants]
12:30 PM - 1:45 PM
1:45 PM
1:45 PM - 2:45 PM
Room: Green 1
Contributions

1:45 PM Mathematics of Nonlinear Acoustics: Modeling - Analysis - Numerics - Inverse Problems - Barbara Kaltenbacher
3:00 PM
3:00 PM - 4:00 PM
Room: Green 2
Contributions

3:00 PM An Efficient Iterative High Order Numerical Method for Multiple Scattering - Vianey Villamizar Tahsin Khajah Jonathan Hale Monu Jaiswal

3:30 PM Asymptotic analysis for sound-hard acoustic scattering by two closely-situated spheres - Cory McCullough Camille Carvalho Arnold Kim
3:00 PM - 4:00 PM
Room: Green 3
Contributions

3:00 PM Analysis and Approximation of Electromagnetic Surface Waves in Nonlinear Dispersive Media - Mathias Ionescu-Tira Tomáš Dohnal Marcus Waurick

3:30 PM Wave power farm made of many rigid floating structures in Boussinesq regime - Geoffrey Beck David Lannes Lisl Weynans
3:00 PM - 4:00 PM
Room: Yellow 1
Contributions

3:00 PM Log-stability results for inverse coefficients problem associated with time harmonic magnetic Schrödinger operator - Amal Labidi Mourad Bellassoued Houssem Haddar

3:30 PM Numerical methods for a Schrodinger equation inverse eigenvalue problem - Kyle Wright Roummel Marcia Boaz Ilan
3:00 PM - 4:00 PM
Room: Red 1
Contributions

3:00 PM Acoustic passive cloaking using thin resonant ligaments - Jérémy Heleine Lucas Chesnel Sergei Nazarov

3:30 PM The Weyl Law of transmission eigenvalues and the completeness of the generalized transmission eigenfunctions without the complementing conditions - Jean Fornerod Hoai-Minh Nguyen
3:00 PM - 4:00 PM
Room: Red 2
Contributions

3:00 PM Low-order Absorbing Boundary Conditions in HDG discretization of the convected Helmholtz equation - Nathan Rouxelin Hélène Barucq Sébastien Tordeux

3:30 PM Solving the water-waves problem with Laplace's free-space Green's function - Luiz Faria Alexis Anne Anne-Sophie Bonnet-Ben Dhia
4:00 PM Coffee Break
Coffee Break
4:00 PM - 4:30 PM
4:30 PM
4:30 PM - 6:00 PM
Room: Green 2
Contributions

4:30 PM Nonlinear Helmholtz equations with sign-changing diffusion coefficient - Zoïs Moitier Rainer Mandel Barbara Verfürth

5:00 PM 3D scalar transmission problem in presence of a conical tip of negative material - Mahran Rihani Anne-Sophie Bonnet-Ben Dhia Lucas Chesnel

5:30 PM Maxwell's equations in presence of a tip of material with negative permittivity - Anne-Sophie Bonnet-Ben Dhia Lucas Chesnel Mahran Rihani
4:30 PM - 6:00 PM
Room: Green 3
Contributions

4:30 PM Exponentially Convergent Spectral Galerkin BEM for Elastic Wave Scattering of Cracks - Carlos Jerez-Hanckes Jose Pinto Tao Yin

5:00 PM Computing singular and near-singular integrals in high-order boundary elements - Hadrien Montanelli Houssem Haddar Matthieu Aussal

5:30 PM Robust boundary integral equations of Helmholtz decomposition formulations of elastic scattering problems - Catalin Turc Víctor Domínguez
4:30 PM - 6:00 PM
Room: Yellow 1
Contributions

4:30 PM On the use of phased array data for the Linear Sampling Method in an elastic waveguide - Arnaud Recoquillay

5:00 PM Identification of a local perturbation in unknown periodic layers - Nouha Jenhani Yosra Boukari Houssem Haddar

5:30 PM The Time Domain Linear Sampling Method for Maxwell's equations - Peter Monk Timo Lähivaara Virginia Selgas
4:30 PM - 6:00 PM
Room: Red 1
Contributions

4:30 PM Wigner-Weyl description of radiative processes in correlated disordered semiconductor alloys - Jean-Philippe Banon Pierre Pelletier Claude Weisbuch Svitlana Mayboroda Marcel Filoche

5:00 PM Modelling and validating average waves in random particulate materials - Artur Gower Gerhard Kristensson Stuart Hawkins

5:30 PM Modeling scattering from a random thin coating: asymptotic model and numerical simulations - Amandine Boucart Sonia Fliss Laure Giovangigli Bruno Stupfel
4:30 PM - 6:00 PM
Room: Red 2
Contributions

4:30 PM Numerical Study on Spatial Evolution of Progressive Waves using Fully Nonlinear Numerical Wave Tank - Eun-Hong Min Weon Cheol Koo

5:00 PM Scattering of an Ostrovsky Wave Packet in a Delaminated Waveguide - Jagdeep Tamber Tranter Matt

5:30 PM Higher Order Variational Time Discretizations for Nonlinear Dispersive Wave Equations - Nils Margenberg Franz Kärtner Markus Bause
6:15 PM Conference banquet on the Seine river [for all participants]
Conference banquet on the Seine river [for all participants]
6:15 PM - 11:00 PM
Friday, July 29, 2022

7:30 AM Breakfast [for Full-Board participants]
Breakfast [for Full-Board participants]
7:30 AM - 9:00 AM
9:00 AM
9:00 AM - 11:00 AM
Room: Green 3
Contributions

9:00 AM Effective Wave Motion in Periodic Origami Structures - Bojan Guzina Othman Oudghiri-Idrissi

9:30 AM TE band structure for honeycomb media in a high contrast regime - Maxence Cassier Michael Weinstein

10:00 AM Dislocation model for hexagonal periodic graphs perturbed along the Zig Zag direction - Bérangère Delourme Sonia Fliss

10:30 AM Acoustoelasticity of soft viscoelastic solids and phononic crystals - Harold Berjamin Riccardo De Pascalis
9:00 AM - 11:00 AM
Room: Yellow 1
Contributions

9:00 AM The Half-space Matching method and the Perfectly Matched Layers for scattering problem in anisotropic elastic media - Antoine Tonnoir Eliane Bécache Anne-Sophie Bonnet-Ben Dhia Sonia Fliss

9:30 AM Radial complex scaling/PML for anisotropic scalar resonance problems - Martin Halla

10:00 AM A PML implementation for convex domains of general shape in time-harmonic acoustics - Axel Modave Hadrien Bériot

10:30 AM Learned Infinite Elements - Thorsten Hohage Janosch Preuß Christoph Lehrenfeld
9:00 AM - 11:00 AM
Room: Red 2
Contributions

9:00 AM Reduction of Leading-Edge Noise by Tailored Turbulence Anisotropy - Alistair Hales Lorna Ayton

9:30 AM One-Way methods for wave propagation in complex flows - Maëlys Ruello Clément Rudel Sébastien Pernet Jean-Philippe Brazier

10:30 AM Accounting for viscothermal boundary losses in time-domain acoustics - Linus Hägg Martin Berggren
9:30 AM
9:30 AM - 11:00 AM
Room: Green 2
Contributions

9:30 AM High frequency analysis of the Dirichlet to Neumann operator for the Helmholtz equation on a coated cylinder or elliptic cylinder - Olivier Lafitte

10:00 AM Oscillatory RBF for Helmholtz problems with large wavenumber - Mauricio Londoño Francisco Rodríguez-Cortés

10:30 AM High-frequency estimates and error bounds on the h-BEM for the Helmholtz exterior Neumann problem - Pierre Marchand Jeffrey Galkowski Euan Spence
9:30 AM - 11:00 AM
Room: Red 1
Contributions

9:30 AM Transient, global-in-time, convergent iterative coupling of acoustic BEM and elastic FEM - Alice Nassor Marc Bonnet Stéphanie Chaillat

10:00 AM One-equation coupling of Curvilinear Virtual Element and Boundary Element methods for the wave equation in unbounded domains - Matteo Ferrari Luca Desiderio Silvia Falletta Letizia Scuderi

10:30 AM Discontinuous Galerkin-based domain decomposition method for boundary integral equations in electromagnetism - Justine Labat Agnès Pujols Francis Collino
11:00 AM Coffee Break
Coffee Break
11:00 AM - 11:30 AM
11:30 AM
11:30 AM - 12:30 PM
Room: Green 1
Contributions

11:30 AM Generalized optimized Schwarz methods in arbitrary non-overlapping subdomain partitions - Xavier Claeys
12:30 PM

12:30 PM - 12:45 PM
Room: Green 1

12:45 PM Lunch [for all participants]
Lunch [for all participants]
12:45 PM - 2:15 PM

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