Schedule
About the importance of discrete product and chain rules for stable high order methods
Chair: Mark H. Carpenter (NASA Langley Research Center)
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Abstract
On paper, high order methods offer great capabilities. The general idea everyone agrees with is that for small grid resolution parameter, h, a high order method will always outrun low order variants due to the favorable asympotic behaviour of the discretisation errors. However, the luxury of having simulations with small h (i.e. well resolved approximations) is something that typically only academia can afford.
For marginally resolved simulations of non-linear PDEs, such as the compressible Navier-Stokes (NS) equations or the magnetohydrodynamics (MHD) equations, we observe that high order methods are prone to aliasing instabilities, which can lead to total failure and breakdown of the algorithms. Aliasing issues are provoked by insufficient discrete integration precision, collocation of non-linear terms, polynomial ansatz spaces for rational functions, and, again, by insufficient grid resolution.
The aim of this talk is to discuss a remedy for aliasing issues and present its connection to discrete product and chain rules. By using building blocks from summation-by-parts finite difference, first order finite volume and Gauss-Lobatto-Legendre spectral element methods, we show how to construct nodal high order discontinuous Galerkin methods that are discretely kinetic energy preserving and/or entropy stable on unstructured hexahedral curvilinear grids in three spatial dimensions for the compressible NS equations, the resistive MHD equations, and similar nonlinear systems.
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Organisers: Giancarlo Sangalli (Università degli Studi di Pavia), Lorenzo Tamellini (IMATI-CNR)
Presenter: Giancarlo Sangalli, Università degli Studi di Pavia
Presenter: Francesco Calabrò, U. Cassino
Presenter: Mattia Tani, University of Pavia
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Presenter: Arbaz Khan, University of Manchester, Manchester
Presenter: Jan Pech, Institute of Thermomechanics of the Czech Academy of Sciences
Presenter: Daniel Santos-Oliván, Universitat Politècnica de Catalunya
Presenter: G. V. Vogman, Lawrence Livermore National Laboratory
Presenter: Sehun Chun, Yonsei University
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Organisers: Simona Perotto (Politecnico di Milano), Annalisa Quaini (University of Houston), Gianluigi Rozza (Scuola Internazionale Superiore di Studi Avanzati)
Presenter: Martin W. Hess, SISSA
Presenter: Federico Pichi, SISSA, International School for Advanced Studies
Presenter: Matteo Giacomini, Universitat Politècnica de Catalunya
Presenter: Haysam Telib, Optimad engineering
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Organisers: Ben Adcock (Simon Fraser University), Akil Narayan (University of Utah)
Presenter: Holger Rauhut, RWTH Aachen University
Presenter: Clayton Webster, University of Tennesee, Oak Ridge National Laboratory
Presenter: Hadrien Montanelli, Columbia University
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Organisers: Sheehan Olver (Imperial College)
Presenter: Mike ONeil, Courant Institute, New York University
Presenter: Per-Gunnar Martinsson, University of Oxford
Presenter: Adrianna Gillman, Rice University
Presenter: Alex Barnett, Flatiron Institute
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Organisers: Iain Smears (University College London), Alexandre Ern (Ecole Nationale des Ponts et Chaussees, Inria Paris), Martin Vohralik (Inria Paris, Ecole Nationale des Ponts et Chaussees)
Presenter: Iain Smears, University College London
Presenter: Christian Kreuzer, TU Dortmund
Presenter: Joachim Schoeberl, TU Wien
Presenter: Peter Binev, University of South Carolina
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Organisers: Bruno Després (University Paris 6 (UPMC, Sorbonne University)), Lise-Marie Imbert-Gérard (University of Maryland), Peter Monk (University of Delaware), Hélène Barucq (Inria/France), Anouk Nicolopoulos (University Paris 6 (UPMC, Sorbonne University)), Martin Campos-Pinto (CNRS (LJLL-UPMC, Sorbonne University)), Guillaume Morel (CEA/UPMC), Ahmed Ratnani (Max-Planck IPP)
Presenter: Guillaume Morel, CEA, DAM, DIF, F-91297 Arpajon, France; Sorbonne Universités, UPMC Univ Paris 06, UMR 7598, Laboratoire Jacques-Louis Lions, F-75005, Paris, France
Presenter: bruno despres, Sorbonne Université
Presenter: Peter Monk, University of Delaware
Presenter: Ahmed Ratnani, Max-Planck IPP
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Organisers: Jae-Hun Jung (SUNY Buffalo, Ajou University), Wai-Sun Don (School of Mathematical Sciences, Ocean University of China)
Presenter: H.C. Yee, NASA Ames Research Center
Presenter: Thien Binh Nguyen, Monash University
Presenter: Leevan Ling, Hong Kong Baptist University
Presenter: Misun Min, Argonne National Laboratory
The Isogeometric Approach to Analysis
Chair: Spencer Sherwin (Imperial College London)
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Abstract
The vision of Isogeometric Analysis was first presented in a paper published October 1, 2005 [1]. Since then it has become a focus of research within both the fields of Finite Element Analysis (FEA) and Computer Aided Design (CAD) and is rapidly becoming a mainstream analysis methodology and a new paradigm for geometric design [2]. The key concept utilized in the technical approach is the development of a new foundation for FEA, based on rich geometric descriptions originating in CAD, resulting in a single geometric model that serves as a basis for both design and analysis.
In this overview, I will describe some areas in which progress has been made in developing improved methodologies to efficiently solve problems that have been at the very least difficult, if not impossible, within traditional FEA. I will also describe current areas of intense activity and areas where problems remain open, representing both challenges and opportunities for future research (see, e.g., [3,4]).
References
[1] T.J.R. Hughes, J.A. Cottrell and Y. Bazilevs, Isogeometric Analysis: CAD, Finite Elements, NURBS, Exact Geometry and Mesh Refinement, Computer Methods in Applied Mechanics and Engineering, 194, (2005) 4135-4195.
[2] J.A. Cottrell, T.J.R. Hughes and Y. Bazilevs, Isogeometric Analysis: Toward Integration of CAD and FEA, Wiley, Chichester, U.K., 2009.
[3] Special Issue on Isogeometric Analysis, (eds. T.J.R. Hughes, J.T. Oden and M. Papadrakakis), Computer Methods in Applied Mechanics and Engineering, 284, (1 February 2015), 1-1182.
[4] Special Issue on Isogeometric Analysis: Progress and Challenges, (eds. T.J.R. Hughes, J.T. Oden and M. Papadrakakis), Computer Methods in Applied Mechanics and Engineering, 316, (1 April 2017), 1-1270.
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Organisers: Giancarlo Sangalli (Università degli Studi di Pavia), Lorenzo Tamellini (IMATI-CNR)
Presenter: Hendrik Speleers, University of Rome "Tor Vergata"
Presenter: Stefan Takacs, Austrian Academy of Sciences
Presenter: Quanling Deng, Curtin Universtiy
Presenter: Lorenzo Tamellini, Consiglio Nazionale delle Ricerche
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Organisers: Oscar P. Bruno (Caltech, Pasadena CA), Catalin Turc (New Jersey Institute of Technology)
Presenter: Lehel Banjai, Heriot-Watt University
Presenter: Catalin Turc, NJIT
Presenter: Timo Betcke, University College London
Presenter: Olaf Steinbach, TU Graz
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Organisers: Xiong Meng (Harbin Institute of Technology), Jennifer K. Ryan (University of East Anglia), Qiang Zhang (Nanjing University)
Presenter: Jie Du, Tsinghua University
Presenter: Eric Chung, CUHK
Presenter: Bo Dong, University of Massachusetts Dartmouth
Presenter: Jue Yan, Iowa State University
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Organisers: Simona Perotto (Politecnico di Milano), Annalisa Quaini (University of Houston), Gianluigi Rozza (Scuola Internazionale Superiore di Studi Avanzati)
Presenter: Suzanne M. Shontz, University of Kansas
Presenter: Rodrigo C. Moura, Technological Institute of Aeronautics
Presenter: Rodrigo Moura, Technological Institute of Aeronautics
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Organisers: Ben Adcock (Simon Fraser University), Akil Narayan (University of Utah)
Presenter: Ben Adcock, Simon Fraser University
Presenter: Simone Brugiapaglia, Simon Fraser University, Pacific Institute for the Mathematical Sciences
Presenter: Simon Foucart, Texas A&M University
Presenter: Christoph Schwab, ETH Zurich
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Organisers: Sheehan Olver (Imperial College)
Presenter: Heather Wilber, Cornell University
Presenter: James Bremer, University of California, Davis
Presenter: Sheehan Olver, Imperial College
Presenter: Richard Mikael Slevinsky, University of Manitoba
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Organisers: Iain Smears (University College London), Alexandre Ern (Ecole Nationale des Ponts et Chaussees, Inria Paris), Martin Vohralik (Inria Paris, Ecole Nationale des Ponts et Chaussees)
Presenter: Paul Houston, University of Nottingham
Presenter: Rob Stevenson, University of Amsterdam
Presenter: Claudio Canuto, Politecnico di Torino, Turin Italy
Presenter: Stefan Sauter, Institut für Mathematik, Universität Zürich
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Organisers: Bruno Després (University Paris 6 (UPMC, Sorbonne University)), Lise-Marie Imbert-Gérard (University of Maryland), Peter Monk (University of Delaware), Hélène Barucq (Inria/France), Anouk Nicolopoulos (University Paris 6 (UPMC, Sorbonne University)), Martin Campos-Pinto (CNRS (LJLL-UPMC, Sorbonne University)), Guillaume Morel (CEA/UPMC), Ahmed Ratnani (Max-Planck IPP)
Presenter: Elvira Shishenina, Inria, Total S.A.
Presenter: Lise-Marie Imbert-Gérard, University of Maryland
Presenter: Anouk Nicolopoulos, University Paris 6 (UPMC, Sorbonne University)
Presenter: Martin Campos Pinto, CNRS, Sorbonne Université
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Organisers: Jae-Hun Jung (SUNY Buffalo, Ajou University), Wai-Sun Don (School of Mathematical Sciences, Ocean University of China)
Presenter: Zhen Gao, Ocean University of China
Presenter: Wai-Sun Don, Ocean University of China
Presenter: Jae-Hun Jung, SUNY Buffalo, Ajou University
Presenter: Zhengfu Xu, Michigan Technological University
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Organisers: David Moxey (University of Exeter), Joaquim Peiró (Imperial College London)
Presenter: Steve L. Karman, Pointwise, Inc.
Presenter: Rémi Feuillet, INRIA
Presenter: Ruben Sevilla, Swansea University
Presenter: Eloi Ruiz-Gironés, Barcelona Supercomputing Center - BSC
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Organisers: Oscar P. Bruno (Caltech, Pasadena CA), Catalin Turc (New Jersey Institute of Technology)
Presenter: Xavier Claeys, Sorbonne Université; INRIA, Alpines
Presenter: Simon Chandler-Wilde, University of Reading
Presenter: Emmanuel Garza, California Institute of Technology
Presenter: Heiko Gimperlein, Heriot-Watt University
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Presenter: Daniel Fortunato, Harvard University
Presenter: Immo Huismann, TU Dresden
Presenter: Shuai Jiang, Brown University
Presenter: Will Pazner, Brown University, UC Berkeley
Presenter: Victorita Dolean, University of Strathclyde, University Cote d'Azur
Presenter: Lasse Hjuler Christiansen, Technical University of Denmark
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Organisers: Simona Perotto (Politecnico di Milano), Annalisa Quaini (University of Houston), Gianluigi Rozza (Scuola Internazionale Superiore di Studi Avanzati)
Presenter: Alessandro Reali, Universiry of Pavia; Institute for Advanced Study, Technical University of Munich
Presenter: Nicola Ferro, Politecnico di Milano, MOX
Presenter: Yves Antonio Brandes Costa Barbosa, Politecnico di Milano
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Organisers: Tao Tang (Southern University of Science and Technology), Tao Zhou (Chinese Academy of Sciences)
Presenter: Zhonghua Qiao, The Hong Kong Polytechnic University
Presenter: Haijun Yu, Academy of Mathematics and Systems Science, CAS; School of Mathematical Science, University of Chinese Academy of Sciences
Presenter: Xinghui Zhong, Zhejiang University
Presenter: Tao Zhou, Chinese Academy of Sciences
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Presenter: Rodrigo C. Moura, Technological Institute of Aeronautics
Presenter: Rodrigo C. Moura, Technological Institute of Aeronautics
Presenter: Gonzalo Rubio, ETSIAE-UPM (School of Aeronautics in Madrid)
Presenter: Claus Goetz, University of Hamburg
Presenter: Andrew W. Cook, LLNL
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Organisers: Nail Yamaleev (Old Dominion University), Mark H. Carpenter (NASA Langley Research Center)
Presenter: David Kopriva, The Florida State University, San Diego State University
Presenter: Travis Fisher, Sandia National Laboratories
Presenter: Lucas Friedrich, University of Cologne
Presenter: Mark Carpenter, NASA Langley Research Center
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Presenter: Bernard Haasdonk, University of Stuttgart
Presenter: Boumediene Hamzi, AlFaisal University
Presenter: Anna Yurova, Max-Planck-Institut für Plasmaphysik; Technische Universität München, Zentrum Mathematik
Presenter: Dominik Wittwar, University of Stuttgart
Presenter: Nadun Dissanayake, Michigan Technological University
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Presenter: Matthias Maischak, Brunel University
Presenter: Natalie N. Beams, Rice University
Presenter: Keaton J. Burns, Massachusetts Institute of Technology
Presenter: Jan Eichstaedt, Imperial College London
Regular Decompositions: Discrete, Boundary-Aware, and $p$-Stable
Chair: Mark Ainsworth (Brown University)
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Abstract
The term Helmholtz-type decomposition of ${\mathbf{H}(\operatorname{\bf curl},\Omega)}$, $\Omega\subset\mathbb{R}^{3}$, refers to stable splittings of the form
$$ {\mathbf{H}(\operatorname{\bf curl},\Omega)} = ({H}^{1}(\Omega))^{3} + \operatorname{\bf grad} H^{1}(\Omega).$$
These splittings have become a key tool in both the theoretical and numerical analysis of spaces of $\operatorname{\bf curl}$-conforming vectorfields, related variational problems, and the corresponding finite element spaces (edge elements).
Their discrete counterparts provide stable splittings of piecewise polynomial finite element subspaces of ${\mathbf{H}(\operatorname{\bf curl},\Omega)}$ into (i) piecewise polynomial continuous vector fields on $\Omega$, (ii) gradients of piecewise polynomial continuous scalar finite element functions, and (iii) a "small'' remainder.
We show the existence of such decompositions for Nédélec's tetrahedral edge element spaces of any polynomial degree with stability depending only on the geometry of the domain and the shape regularity of the mesh. Our decompositions also respect homogeneous boundary conditions on a part of the boundary of $\Omega$. Key tools for our construction are continuous regular decompositions, projection-based interpolation, and quasi-interpolation with low regularity requirements.
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Organisers: David Moxey (University of Exeter), Joaquim Peiró (Imperial College London)
Presenter: Jean-Francois Remacle, Universite catholique de Louvain
Presenter: Amaury Johnen, Université catholique de Louvain, Barcelona Supercomputing Center
Presenter: Xevi Roca, Barcelona Supercomputing Center
Presenter: David Moxey, University of Exeter
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Presenter: Bernard Shizgal, University of British Columbia
Presenter: Martin Almquist, Stanford University
Presenter: Jonatan Werpers, Uppsala University
Presenter: Ylva Rydin, Uppsala University
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Presenter: Jan Jaskowiec, Cracow University of Technolgy
Presenter: Yoshiaki Abe, Imperial College London
Presenter: Julian Marcon, Imperial College London
Presenter: Andrés Mauricio Rueda-Ramírez, Universidad Politécnica de Madrid
Presenter: Vikram Singh, Technion - Israel Institute of Technology
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Organisers: Thomas Hagstrom (Southern Methodist University), Oscar Bruno (California Institute of Technology)
Presenter: William D. Henshaw, Rensselaer Polytechnic Institute
Presenter: Oscar P. Bruno, Caltech
Presenter: Jay Gopalakrishnan, Portland State University
Presenter: Mark Lyon, University of New Hampshire
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Organisers: Nail Yamaleev (Old Dominion University), Mark H. Carpenter (NASA Langley Research Center)
Presenter: Magnus Svärd, University of Bergen
Presenter: Jan Nordström, Linköping University
Presenter: Jared Crean, Rensselaer Polytechnic Institute
Presenter: Nail Yamaleev, Old Dominion University
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Organisers: Stefan Sauter (University of Zurich), Markus Melenk (TU Vienna)
Presenter: Hongkai Zhao, UC Irvine
Presenter: Ralf Hiptmair, ETH Zurich
Presenter: Euan Spence, University of Bath
Presenter: Théophile Chaumont-Frelet, BCAM
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Organisers: Jae-Hun Jung (SUNY Buffalo, Ajou University), Sigal Gottlieb (UMass Dartmouth)
Presenter: Scott Field, University of Massachusetts Dartmouth
Presenter: Myungjoo Kang, Seoul National University
Presenter: Misun Min, Argonne National Laboraotry
Asymptotic Preserving Discontinuous Galerkin Methods
Chair: Jan S. Hesthaven (École Polytechnique Fédérale de Lausanne)
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Abstract
Asymptotic preserving (AP) methods are numerical schemes that are designed to work uniformly with respect to different scales or regimes of a model as its parameter varies, while mimicking the asymptotic limit. In this talk, we will start with discontinuous Galerkin methods applied to some stationary linear transport equations, and then report on our developments in the design and analysis of AP methods for several time-dependent kinetic transport equations. These methods are based on reformulations of the equations and involve high order DG methods in space as well as suitably selected temporal discretizations.
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Organisers: Misun Min (Argonne National Laboratory), Paul Fischer (University of Illinois, Argonne National Laboratory), Tzanio Kolev (Lawrence Livermore National Laboratory)
Presenter: Tzanio Kolev, Lawrence Livermore National laboratory
Presenter: Paul Fischer, University of Illinois
Presenter: Veselin Dobrev, Lawrence Livermore National Laboratory
Presenter: Peter E. Vincent, Imperial College London
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Organisers: Bryan Quaife (Florida State University), Travis Askham (University of Washington), Ludvig af Klinteberg (Simon Fraser University)
Presenter: Travis Askham, University of Washington
Presenter: Shilpa Khatri, University of California, Merced
Presenter: Alexander Heinecke, Intel Corporation
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Organisers: Francisco Pla (Departamento de Matemáticas, Facultad de Ciencias y Tecnologías Químicas, Universidad de Castilla-La Mancha, 13071 Ciudad Real)
Presenter: Jezabel Curbelo, Universidad Autónoma de Madrid
Presenter: Luca Bonaventura, Politecnico di Milano
Presenter: María Cruz Navarro, Universidad de Castilla- La Mancha
Presenter: Giovanni Tumolo, OGS-ICTP
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Organisers: Thomas Hagstrom (Southern Methodist University), Oscar Bruno (California Institute of Technology)
Presenter: Thomas Hagstrom, Southern Methodist University
Presenter: Daniel Appelo, University of Colorado Boulder
Presenter: Marc Gerritsma, TU Delft
Presenter: Rodrigo Platte, Arizona State University
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Organisers: Jie Shen (Purdue University), Mohsen Zayernouri (Michigan State University)
Presenter: Anna Lischke, Brown University
Presenter: Mohsen Zayernouri, Michigan State University
Presenter: Jie Shen, Purdue University (West Lafayette, IN, US)
Presenter: Ke Chen, University of Liverpool
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Presenter: Mohammad Afzal Shadab, Hong Kong University of Science and Technology
Presenter: Thien Binh Nguyen, Monash University
Presenter: Duarte M. S. Albuquerque, Instituto Superior Técnico, Universidade de Lisboa
Presenter: QIUJU WANG, Institute of Applied Physics and Computational Mathematics
Presenter: Matteo Semplice, Università di Torino
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Organisers: Stefan Sauter (University of Zurich), Markus Melenk (TU Vienna)
Presenter: Laurent Demanet, MIT
Presenter: Patrick Joly, INRIA
Presenter: Markus Melenk, TU Vienna
Presenter: Francesca Rapetti, Universite de la Cote Azur
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Organisers: Jae-Hun Jung (SUNY Buffalo, Ajou University), Sigal Gottlieb (UMass Dartmouth)
Presenter: Akil Narayan, University of Utah
Presenter: Jae-Hun Jung, SUNY Buffalo, Ajou University
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Organisers: Misun Min (Argonne National Laboratory), Paul Fischer (University of Illinois, Argonne National Laboratory), Tzanio Kolev (Lawrence Livermore National Laboratory)
Presenter: Florian Hindenlang, Max-Planck Institute for Plasma Physics
Presenter: Chris Cantwell, Imperial College London
Presenter: Mark Taylor, Sandia National Labs
Presenter: Frank Giraldo, Naval Postgraduate School
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Organisers: Bryan Quaife (Florida State University), Travis Askham (University of Washington), Ludvig af Klinteberg (Simon Fraser University)
Presenter: Ludvig af Klinteberg, Simon Fraser University
Presenter: Chiara Sorgentone, KTH Royal Institute of Technology
Presenter: Dhairya Malhotra, New York University
Presenter: Timo Betcke, University College London
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Presenter: Esteban Ferrer, ETSIAE-UPM (School of Aeronautics in Madrid)
Presenter: Clinton P. T. Groth, University of Toronto
Presenter: Vishal Saini, Loughborough University
Presenter: Filipe Fabian Buscariolo, Imperial College, USP
Presenter: Viktor Linders, Technion - Israel Institute of Technology
Presenter: Andrea Cassinelli, Imperial College London
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Organisers: Yulong Xing (Ohio State University), Xiangxiong Zhang (Purdue University)
Presenter: Alexander Kurganov, Southern University of Science and Technology
Presenter: Christian Klingenberg, Wuerzburg University
Presenter: Alina Chertock, North Carolina State University
Presenter: Jean-Luc Guermond, Texas A&M
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Organisers: Gustaaf Jacobs (San Diego State University), Wai-Sun Don (School of Mathematical Sciences, Ocean University of China), David Kopriva (San Diego State University)
Presenter: Chi-Wang Shu, Brown University
Presenter: Wai Sun Don, Ocean University of China
Presenter: Gustaaf Jacobs, San Diego State University
Presenter: tao xiong, xiamen university
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Organisers: Henar Herrero (Universidad de Castilla-La Mancha), Juan Sánchez-Umbría (Universitat Politècnica de Catalunya)
Presenter: Laurette Tuckerman, CNRS
Presenter: Marta Net, UPC
Presenter: Hugh M. Blackburn, Monash University
Presenter: Andrew L. Hazel, The University of Manchester
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Organisers: Daan Huybrechs (KU Leuven), Marcus Webb (KU Leuven, FWO Flanders)
Presenter: Sheehan Olver, Imperial College
Presenter: Daan Huybrechs, KU Leuven
Presenter: Geoff Vasil, University of Sydney
Presenter: Marcus Webb, KU Leuven, FWO Flanders
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Organisers: Ana Alonso Rodriguez (University of Trento), Francesca Rapetti (Université Cote Azur)
Presenter: Marcella Bonazzoli, Inria, Sorbonne Université, Paris
Presenter: Franco Dassi, Università Milano Bicocca
Presenter: Rafael Vazquez, Ecole Polytechnique Federale de Lausanne, IMATI-CNR
Presenter: Cecilia Pagliantini, École Polytechnique Fédérale de Lausanne
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Organisers: Vianey Villamizar (Brigham Young University, Department of Mathematcis), Otilio Rojas (Barcelona Supercomputing Center, Department of Computer Applications in Science and Engineering)
Presenter: Semyon Tsynkov, NC State University
Presenter: Semyon Tsynkov, NC State University
Presenter: Sebastian Acosta, Texas Children's Hospital, Baylor College of Medicine
Presenter: Vianey Villamizar, Brigham Young University
Adaptive methods for the simulation of diffusion in complex geometries
Chair: Christoph Schwab (ETH Zurich)
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Abstract
We will review the state of the art in integral equation methods for the solution of the heat equation in moving geometries. With suitable fast algorithms, such methods achieve optimal complexity and, in the homogeneous case, require the discretization of the space-time boundary alone. They achieve high order accuracy with suitable quadratures and are straightforward to implement adaptively in space-time. We will discuss applications to biophysical modeling, reaction-diffusion systems, and computational fluid dynamics.
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Organisers: Misun Min (Argonne National Laboratory), Paul Fischer (University of Illinois, Argonne National Laboratory), Tzanio Kolev (Lawrence Livermore National Laboratory)
Presenter: Peter Bastian, Heidelberg University
Presenter: Martin Kronbichler, Technical University of Munich
Presenter: Tim Warburton, Virginia Tech
Presenter: Jeremy Thompson, CU Boulder
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Organisers: Philipp Schlatter (KTH Royal Institute of Technology)
Presenter: Adam Peplinski, KTH Royal Institute of Technology
Presenter: Nicolas Offermans, KTH Royal Institute of Technology
Presenter: Martin Vymazal, Imperial College London
Presenter: Philipp Schlatter, KTH Royal Institute of Technology
Presenter: Chris Cantwell, Imperial College London
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Organisers: Yulong Xing (Ohio State University), Xiangxiong Zhang (Purdue University)
Presenter: Huazhong Tang, Peking University, Xiangtan University
Presenter: Hao Li, Purdue University
Presenter: Luc Grosheintz-Laval, ETH Zürich
Presenter: Leonie Riebesam, RWTH Aachen University
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Organisers: Gustaaf Jacobs (San Diego State University), Wai-Sun Don (School of Mathematical Sciences, Ocean University of China), David Kopriva (San Diego State University)
Presenter: Philip Zwanenburg, McGill University
Presenter: David Kopriva, Florida State University, San Diego State University
Presenter: Marvin Bohm, Universität zu Köln
Presenter: Thomas Bolemann, University of Stuttgart, University of Cologne
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Organisers: Henar Herrero (Universidad de Castilla-La Mancha), Juan Sánchez-Umbría (Universitat Politècnica de Catalunya)
Presenter: Francisco Pla, Universidad de Castilla-La Mancha
Presenter: Isabel Mercader Calvo, Universitat Politecnica de Catalunya
Presenter: Damián Castaño Torrijos, UCLM
Presenter: Sergio Hoyas, Universitat Politècnica de València
Presenter: Ferran Garcia Gonzalez, Helmholtz-Zentrum Dresden-Rossendorf, University of Amsterdam
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Organisers: Xiong Meng (Harbin Institute of Technology), Jennifer K. Ryan (University of East Anglia), Qiang Zhang (Nanjing University)
Presenter: Qiang Zhang, Nanjing University
Presenter: Yan Xu, University of Science and Technology of China
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Organisers: Ana Alonso Rodriguez (University of Trento), Francesca Rapetti (Université Cote Azur)
Presenter: Alexandre Ern, Ecole Nationale des Ponts et Chaussees, Inria Paris
Presenter: Ana Alonso Rodriguez, University of Trento
Presenter: Francesca Rapetti, Universite Cote Azur
Presenter: Jay Gopalakrishnan, Portland State University
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Organisers: Vianey Villamizar (Brigham Young University, Department of Mathematcis), Otilio Rojas (Barcelona Supercomputing Center, Department of Computer Applications in Science and Engineering)
Presenter: Yoav Ofir, Technion - Israel Institute of Technology