Program for Tuesday, May 16th: Talk View

PROGRAM FOR TUESDAY, MAY 16TH: TALK VIEW

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View: with abstracts session overview

8:30

9:00

9:30

10:00

10:30

11:00

11:30

12:00

12:30

13:00

13:30

14:00

14:30

15:00

15:30

16:00

16:30

17:00

17:30

18:00

18:30

19:00

19:30

20:00

20:30

21:00

08:30-09:30

Stable and unstable Airy-related caustics and beams

Michael Berry

09:30-10:00 Coffee Break

10:00-10:30

Gravitational Wave Astronomy and Astrophysics

Duncan Brown

10:30-11:00

Detecting Low-Frequency Gravitational Waves with Pulsar Timing Arrays

Sarah Vigeland

11:00-11:30

Promise and progress of millihertz gravitational-wave astronomy

John Baker

10:00-10:30

Full determination of the characteristics of elastic scatteres from some FFP measurements

Izar Azpiroz, Helene Barucq, Julien Diaz, Rabia Djellouli

10:30-11:00

Generalized Sampling Method with noisy measurements

Lorenzo Audibert

11:00-11:30

Solvability of volume integral equations for elastodynamic scattering

Marc Bonnet

11:30-12:00

Shape reconstruction of nanoparticles from plasmonic resonances

Sanghyeon Yu, Habib Ammari, Mihai Putinar, Matias Ruiz, Hai Zhang

10:00-10:30

Impedance-Preserving Discretization for Modeling Unbounded Domains

Murthy Guddati

10:30-11:00

Trefftz-DG approximation for elasto-acoustics

Elvira Shishenina, Hélène Barucq, Henri Calandra, Julien Diaz

11:00-11:30

On the Preconditioning of the Hypersingular Operator via a Dual Haar Basis in the Stabilization of the Electric Field Integral

Simon Adrian, Francesco Andriulli, Thomas Eibert

11:30-12:00

A-stable high-order implicit time schemes

Hélène Barucq, Marc Duruflé, Mamadou N'Diaye

10:00-10:30

A two-level domain decomposition method for Helmholtz Equation

Ali Vaziri, Murthy Guddati

10:30-11:00

Domain decomposition with local impedance condition for the Helmholtz equation

Ivan Graham, Euan Spence, Jun Zou, Eric Chung, Eero Vainikko

11:00-11:30

A well-conditioned weak coupling between interior and exterior domains for harmonic electromagnetic

Boris Caudron, Xavier Antoine, Christophe Geuzaine

11:30-12:00

High Order Farfield Expansions Absorbing Boundary Condition Coupled with High Order Finite Difference

Vianey Villamizar, Otilio Rojas, Sebastian Acosta

10:00-10:30

Homogenization of the spectrum of the Poincar\'e-Neumann operator

Eric Bonnetier, Charles Dapogny, Faouzi Triki

10:30-11:00

An eigensystem approach to the low-wavenumber expansion of Willis' effective constitutive relations in periodic

Shixu Meng, Bojan Guzina

11:00-11:30

Approximate models for transmission problems between homogeneous and homogenized half-planes

Xavier Claeys, Sonia Fliss, Valentin Vinoles

11:30-12:00

Effective dielectric tensor of a two-dimensional periodic medium in the low-frequency approximation

Yuri Godin, Boris Vainberg

12:00-13:30 Lunch Break

13:30-14:30

Dispersive Quantization of Linear and Nonlinear Waves

Peter Olver

14:30-15:00 Coffee Break

15:00-15:30

Modeling Gravitational Waves with Numerical-Relativity Simulations

Carlos Lousto, Manuela Campanelli, Yosef Zlochower

15:30-16:00

Gravitational Waves from Core-Collapse Supernovae

Bernhard Mueller

16:00-16:30

Using gravitational waves to understand the physics of neutron stars

Benjamin Owen

15:00-15:30

Timelike Surfaces and the Wave Equation

Barbara Shipman, Patrick Shipman

15:30-16:00

Upwind discontinuous Galerkin space discretization and locally implicit time integration for Maxwell's

Andreas Sturm, Marlis Hochbruck

16:00-16:30

Electromagnetic Wave Diffraction of Perfect Electric Conducting Wedges with Arbitrary Linear

Matthew Nethercote, Raphael Assier, Ian David Abrahams

15:00-15:30

Modelling and design of nano-structures: multilayer nanoplasmonics configurations

Harun Kurkcu

15:30-16:00

Criteria for opening band gaps in periodic media

Robert Viator, Robert Lipton

16:00-16:30

Mathematical Analysis of Plasmonic Nanoparticles

Matias Ruiz, Habib Ammari, Pierre Millien, Francisco Romero, Hai Zhang

15:00-15:30

The Half-Space Matching Method for the diffraction by polygonal scatterers

Y. Tjandrawidjaja, A.-S. Bonnet-Ben Dhia, S. Fliss, A. Tonnoir

15:30-16:00

An Adaptive DPG Method for High Frequency Time-harmonic Wave Propagation Problems

Socratis Petrides, Leszek Demkowicz

16:00-16:30

Local Time-Stepping for the Solution of the Helmholtz Equation via Controllability Methods

Jet Hoe Tang, Marcus Grote

16:30-16:45 Short Break

16:45-17:15

Searching for a stochastic background of gravitational radiation

Joseph Romano, Neil Cornish

17:15-17:45

Probing Fundamental Physics and Cosmology with Gravitational waves

Andrew Matas

17:45-18:15

Probing Extreme Gravity with Gravitational Waves from Binary Black Hole Coalescences

Kent Yagi, Nicolas Yunes, Frans Pretorius

16:45-17:15

Efficient boundary element schemes for the solution of high-frequency convex scattering problems

Fatih Ecevit, Yassine Boubendir, Lazergui Souaad

17:15-17:45

Stable implementation of embedding formulae for computation of far field patterns

Andrew Gibbs, Stephen Langdon, Andrea Moiola

17:45-18:15

A hybrid method combining boundary elements and ray tracing for high frequency diffraction. Application to

L. Pesudo, M. Bonnet, F. Collino, E. Demaldent, A. Imperiale

16:45-17:15

Local analysis of near fields in acoustic scattering

Camille Carvalho, Arnold D. Kim, Shilpa Khatri

17:15-17:45

Coupling High-Frequency methods and Boundary Element techniques for scattering problems with several

Marc Lenoir, Eric Lunéville, Nicolas Salles

17:45-18:15

Boundary integral equations for scattering problems with mixed boundary conditions

Catalin Turc, Oscar Bruno

16:45-17:15

Robin spectrum of quantum trees and orthogonal polynomials

Stephen Shipman, Zhaoxia Wang

17:15-17:45

Transmission Conditions for Non-Overlapping Schwarz Domain Decomposition Methods Applied to Time-Harmonic Elastic

Vanessa Mattesi, Marion Darbas, Christophe Geuzaine

17:45-18:15

Domain Decomposition preconditioning for high-frequency Helmholtz and Maxwell problems with

E. Spence, M. Bonazzoli, V. Dolean, I. Graham, P.-H. Tournier

16:45-17:15

Uncertainty Quantification for Electromagnetic Scattering by 1D Perfect Electric Conducting Gratings

Gerardo Silva Oelker, Ruben Aylwin, Carlos Jerez-Hanckes, Patrick Fay

17:15-17:45

Wave Diffraction by Random Surfaces: Uncertainty Quantification via Sparse Tensor Boundary Elements

Paul Escapil-Inchauspé, Carlos Jerez-Hanckes

17:45-18:15

Bounds on the Helmholtz equation in heterogeneous and random media

Owen Pembery, Ivan Graham, Euan Spence

18:45-19:15 Social gathering at the Alumni Center

19:15-21:15 Dinner at the Alumni Center