Welcome

The Center for Research in Mathematical Engineering (CI²MA) of the Universidad de Concepción, Concepción, Chile, is organizing the Seventh Chilean Workshop on Numerical Analysis of Partial Differential Equations (WONAPDE 2024), to be held on January 15-19, 2024. The official language of this event is ENGLISH.

The aim of the workshop is to present recent developments in Numerical Analysis of Partial Differential Equations, which include, among others, the following topics:

A posteriori Error Estimation and Adaptivity
Applications in Engineering and Life Sciences
Boundary Element Methods
Computational Fluid Dynamics
Computational Methods in Electromagnetism
Computational Methods in Fluid-Structure Interaction
Computational Structural Mechanics
Discontinuous Galerkin Methods
Finite Element Methods
Finite Volume Methods for Conservation Laws

Call for Abstracts

Participants interested in giving a presentation are invited to submit a one-page abstract, before September 30th, 2023. Alternatively, authors may contact directly the organizers of minisymposia.
Here you can download the LaTeX file sample or the PDF file sample.

Call for New Minisymposia

Those interested in organizing a new minisimposium are invited to submit a proposal, including title and a tentative list of at least four speakers, before August 30th, 2023. The Scientific Committee will evaluate each proposal and communicate its decision in due course.

Supporting Institutions

Group Photo of WONAPDE 2024

***PHOTO GALLERY WILL BE AVAILABLE SOON***

Official Poster of WONAPDE 2024

To download the poster, please click on the links.

Low Resolution (JPG), High Resolution (PNG)

Organizing Committee

Raimund Bürger, Universidad de Concepción, Chile
Jessika Camaño, Universidad Católica de la Santísima Concepción, Chile
Gabriel N. Gatica, Universidad de Concepción, Chile
Ricardo Oyarzúa, Universidad del Bío-Bío, Chile
Manuel Solano, Universidad de Concepción, Chile

Scientific Committee

Verónica Anaya, Universidad del Bío-Bío, Chile
Raimund Bürger, Universidad de Concepción, Chile
Jessika Camaño, Universidad Católica de la Santísima Concepción, Chile
Sergio Caucao, Universidad Católica de la Santísima Concepción, Chile
Gabriel N. Gatica, Universidad de Concepción, Chile
Ricardo Oyarzúa, Universidad del Bío-Bío, Chile
Manuel Solano, Universidad de Concepción, Chile

Plenary Speakers

Fioralba Cakoni, Rutgers University, USA ABSTRACT
Stefan Diehl, Lund University, Sweden ABSTRACT
Paola Goatin, INRIA, France ABSTRACT
Nilima Nigam, Simon Fraser University, Canada ABSTRACT
Vanja Nikolic, Radboud University, The Netherlands ABSTRACT
Ilaria Perugia, University of Vienna, Austria ABSTRACT
Ricardo Ruiz-Baier, Monash University, Australia ABSTRACT
Abner Salgado, University of Tennessee, USA ABSTRACT
Ivan Yotov, University of Pittsburgh, USA ABSTRACT
Sara Zahedi, KTH Royal Institute of Technology, Sweden ABSTRACT

Confirmed Minisymposia

The following is the list of minisymposia confirmed so far, ordered alphabetically according to their titles.

Organizers	Title	Details
Enrique Otárola Abner Salgado	Approximation and analysis of partial differential equations with singular data	(details)
Christopher Cooper Elwin Van 'T Wout	Boundary Integral Equations in Coupled Physical Systems	(details)
Rodolfo Rodríguez Pilar Salgado Pablo Venegas	Computational Electromagnetism	(details)
Nicolás Barnafi Simone Scacchi	Effective solvers for innovative discretizations of multiphysics phenomena	(details)
Thomas Führer Michael Karkulik	From BEM to DPG: A minisymposium dedicated to the 60th birthday of Prof. Norbert Heuer	(details)
Ernesto Castillo Felipe Galarce	Full and Reduced-Order Modeling of Multiphysics Problems	(details)
Matthias Gsell Elias Karabelas Argyrios Petras	Mathematical modelling in biomedicine with cardiac applications	(details)
Ignacio Muga David Pardo Paulina Sepúlveda	Neural Networks for partial differential equations	(details)
Elisabetta Carlini Adriano Festa Luis-Miguel Villada	Nonlinear hyperbolic PDEs: numerical techniques and related models	(details)
Felipe Lepe Gonzalo Rivera Jesús Vellojín	Numerical approximation of eigenvalue problems of PDEs	(details)
Ricardo Oyarzúa	Numerical methods for fluid-membrane interaction	(details)
Fernando Betancourt Raimund Bürger	Numerical methods for mineral processing, wastewater treatment, and related applications	(details)
Yuri Sobral	Numerical methods for particulate and non-newtonian flows	(details)
Manuel A. Sánchez Patrick Vega	Recent Advances in (Hybridizable) Discontinuous Galerkin Methods and Applications	(details)
Paul Escapil-Inchauspe José Pinto	Recent Advances in BEM for complex domains	(details)
Michele Botti Lorenzo Mascotto	Recent Advances in Polytopic Methods	(details)
Verónica Anaya	Session of Communications	(details)
Jean-Luc Guermond	Structure preserving methods for nonlinear conservation equations	(details)
Luca Formaggia Alessio Fumagalli Miroslav Kuchta	Theoretical and numerical advances for mixed-dimensional 3d-1d coupling	(details)

Minisymposia Details

APPROXIMATION AND ANALYSIS OF PARTIAL DIFFERENTIAL EQUATIONS WITH SINGULAR DATA Organized by Enrique Otárola and Abner Salgado
Models with singular data are widely used to describe complex physical phenomena happening, for instance, at lower dimensional scales, such as immersed interfaces or fibers, fluid-structure interaction problems, dislocations phenomena, as well as doping or defects in electronic devices. In all these examples, the recurring feature is that the solution is not smooth, and so the standard arguments invoked to obtain stability and convergence of numerical algorithms must be modified. The focus of this mini symposium is to gather researchers working with such problems. The discussion will focus on the PDE theory and rigorous approximation techniques of problems with singular data.
Authors (speaker underlined)	Title	Abstract
Ignacio Muga Sergio Rojas Kristoffer G. Van Der Zee Patrick Vega	Source Regularization Through Projection In Dual Norms For Nonconforming Finite Element Discretizations	ABSTRACT
Joakim Beck Yang Liu Raúl Tempone Erik Von Schwerin	Goal-Oriented Adaptive Multilevel Quasi-Monte Carlo For Elliptic Random PDEs	ABSTRACT
Francisco Bersetche Francisco Fuica Enrique Otárola Daniel Quero	Bilinear Optimal Control For The Fractional Laplacian: Error Estimates On Lipschitz Domains	ABSTRACT
Francisco Fuica Enrique Otárola	A Pointwise Tracking Optimal Control Problem For The Stationary Navier–Stokes Equations	ABSTRACT
Timo Neumeier Malte A. Peter Daniel Peterseim David Wiedemann	Computational Polyconvexification Of Isotropic Functions	ABSTRACT
Shawn W. Walker	Curvature And The HHJ Method	ABSTRACT

BOUNDARY INTEGRAL EQUATIONS IN COUPLED PHYSICAL SYSTEMS Organized by Christopher Cooper and Elwin Van 'T Wout
Boundary integral equations have become a fundamental technique in numerical methods, finding wide-ranging applications from wave scattering to molecular electrostatics. Notably, contemporary strides in technology and algorithms have unlocked simulations of unparalleled complexity. Furthermore, innovative analysis of space-time boundary integral equations opens up avenues for coupled physical models. This mini-symposium aims to unite diverse researchers employing boundary integral methods across various domains, fostering interdisciplinary exchange and collaboration opportunities for insightful exploration.
Authors (speaker underlined)	Title	Abstract
Lehel Banjai Mateo Ferrari	Runge-Kutta Convolution Quadrature Based On Gauss Methods	ABSTRACT
Christopher D. Cooper	Bridging Boundaries In Molecular Electrostatics: Towards Leveraging Bem-Based Tools Into Scientific Communities	ABSTRACT
Christopher D. Cooper Mauricio Guerrero	Enhancing Predictive Accuracy In Molecularel Ectrostatics: Coupling Finite And Boundary Elements With Variable Permittivity	ABSTRACT
Ivan Bioli Jürgen Dölz Fernando Henríquez	Parametric Shape Holomorphy Of Boundary Integral Operators: Applications To Operator Learning And Multifidelity Bayesian Inversion	ABSTRACT
Daniel Hoonhout Richard Löscher Olaf Steinbach Carolina Urzúa Torres	Stable Adaptive Least-Squares Space-Time Bem For The Wave Equation	ABSTRACT
Pierre Gélat Reza Haqshenas Elwin Van Wout	Boundary Element Methods For Focused Ultrasound Treatment In Biomedical Engineering	ABSTRACT

COMPUTATIONAL ELECTROMAGNETISM Organized by Rodolfo Rodríguez, Pilar Salgado and Pablo Venegas
Computational techniques have become indispensable for solving complex electromagnetic problems, enabling engineers and scientists to design innovative devices and analyse electromagnetic phenomena with unprecedented precision. This minisymposium aims to provide a platform for researchers and experts in the field of computational electromagnetism to discuss recent advances, share insights and explore emerging challenges. The minisymposium will attempt to cover several topics such as techniques in modelling and discretisation, control and numerical optimisation, material modelling, mathematical and numerical analysis, applications, etc.
Authors (speaker underlined)	Title	Abstract
Ramiro Acevedo Christian Gómez Juan D. Samboní	Existence And Uniqueness Of Solution For A Family Of Nonlinear Degenerate Mixed Parabolic Equations And Its Applications To Eddy Current Models	ABSTRACT
Vicente A. Hojas Carlos Pérez Manuel A. Sánchez	Reflectionless Discrete PMLs For High-Order Finite Difference Schemes And Finite Element Methods	ABSTRACT
Paul Escalpil Inchauspé Carlos Jerez Hanckes	Shape Uncertainty Quantification For Electromagnetic Wave Scattering Via First-Order Sparse Boundary Element Approximation	ABSTRACT
Alfredo Bermúdez David González Dolores Gómez	Enhancing Operation And Design Of Alternate Current-Powered Industrial Furnaces: Insights From Mathematical Modeling And Simulation	ABSTRACT
Lady Angelo Jessika Camaño Sergio Caucao	A Five-Field Mixed Formulation For Stationary Magnetohydrodynamic Flows In Pororus Media	ABSTRACT
Sebastien Impériale Patrick Joly Jerónimo Rodríguez	On Time Stepping Schemes For The DG Discretisation Of Friedrichs Systems. Part 1	ABSTRACT
Sebastien Impériale Patrick Joly Jerónimo Rodríguez	On Time Stepping Schemes For The DG Discretisation Of Friedrichs Systems. Part 2	ABSTRACT
Tong Kang Ran Wang Huai Zhang	Solvability Investigation On A Nonlinear Magneto-Heat Coupling Axisymmetric Problem	ABSTRACT
Timo Lähivaara Peter Monk	The Ultra Weak Variational Formulation Of Maxwell’s Equations	ABSTRACT
Philippe R. Devloo Hugo E. Hernández Francisco T. Orlandini	Strongly Enforced Waveguide Port Boundary Condition And Its Application On The Analysis Of Optical Devices	ABSTRACT
Peter Monk Manuel Pena Virginia Selgas	Numerical Simulation Of Wave Propagation In A Waveguide Using Trefftz Elements	ABSTRACT

EFFECTIVE SOLVERS FOR INNOVATIVE DISCRETIZATIONS OF MULTIPHYSICS PHENOMENA Organized by Nicolás Barnafi and Simone Scacchi
The numerical approximation of systems of PDEs is highly challenging because of the multiscale properties of the physical phenomena involved. In recent years, several researchers have been working on the development of innovative numerical technologies for the spatial discretization of PDEs, such as isogeometric analysis and polytopal element methods. At the end of the discretization process, all these methods yield the solution of large scale and ill conditioned systems, which require the development of effective solvers. The aim of this minisymposium is to bring together researchers working on the construction, analysis and implementation of robust parallel and multilevel solvers for the solution of the linear systems arising from innovative discretizations of PDEs.
Authors (speaker underlined)	Title	Abstract
Nicolás A. Barnafi Ngoc Mai Monica Huynh Luca F. Pavarino Simone Scacchi	Scalable Preconditioned Newton–Krylov And Quasi–Newton Solvers For Nonlinear Cardiac Models	ABSTRACT
Daniele Boffi Fabio Credali Lucia Gastaldi Simone Scacchi	A Parallel Solver For Fluid-Structure Interaction Problems With Lagrange Multiplier	ABSTRACT
Pablo D. Brubeck Patrick E. Farrell	Optimal Block Preconditioners For High-Order Discretizations Of Multiphysics Problems In The De Rham Complex	ABSTRACT
Fatemeh Chegini Martin Weiser	Efficient Domain Decomposition Reconditioners For Time Stepping In EMI Models	ABSTRACT
Paola F. Antonietti Mattia Corti Ivan Fumagalli Nicola Parolini	A Polytopal Discontinuous Galerkin Method For The Approximation Of Brain Multiphysics Flow Dynamics	ABSTRACT
Nicolás A. Barnafi	Efficient Solvers In Nonlinear Poroelasticity	ABSTRACT

FROM BEM TO DPG: A MINISYMPOSIUM DEDICATED TO THE 60TH BIRTHDAY OF PROF. NORBERT HEUER Organized by Thomas Führer and Michael Karkulik
The aim of this minisymposium is to bring together (former) students/collaborators and colleagues of Prof. Norbert Heuer in order to discuss recent developments in areas related to his research. During his PhD Prof. Heuer started to work on boundary element methods (BEM). In the last decade he has become one of the leading experts on the discontinuous Petrov-Galerkin method with optimal test functions (DPG) whilst also having many important contributions to other areas like mixed methods, problems involving fractional order Sobolev spaces and numerical methods for fourth-order PDEs.
Authors (speaker underlined)	Title	Abstract
Daniele Boffi	On The Finite Element Least Squares Approximation Of Eigenvalue Problems	ABSTRACT
Juan Pablo Borthagaray Ricardo H. Nochetto Abner J. Salgado Céline Torres	Pointwise And Free Boundary Approximation Of The Obstacle Problem For Nonlocal Operators	ABSTRACT
Rodolfo Araya Franz Chouly	Frictional Contact With Nitsche Method	ABSTRACT
Carsten Carstensen Thomas Führer Norbert Heuer	From DPG To Mixed FEM	ABSTRACT
Sergio Caucao Gabriel N. Gatica Saulo Medrado Yuri D. Sobral	Nonlinear Twofold Saddle Point-Based Mixed Finite Element Methods For Granular Flows	ABSTRACT
Théophile Chaumont-Frelet Gregor Gantner	Adaptive Boundary Element Methods For Regularized Combined Field Integral Equations	ABSTRACT
Jacob Badger Leszek Demkowicz Markus J. Melenk	Full Envelope DPG Approximation For Electromagnetic Waveguides. Stability And Convergence Analysis	ABSTRACT
Michael Feischl Hubert Hackl	Optimal Mesh Coarsening Under Constraints	ABSTRACT
Francisco Fuica Thomas Führer	A DPG Method For Linear Quadratic Optimal Control Problems	ABSTRACT
Thomas Führer Pablo Herrera Norbert Heuer	A DPG Method For The Quad-Curl Problem	ABSTRACT
Thomas Führer Norbert Heuer	Test Spaces And Fortin Operators For DPG	ABSTRACT
Thomas Führer Roberto González Michael Karkulik	Space-Time Finite Elements For The Wave Equation	ABSTRACT
Carlos Garcia Vera	A Time-Stepping DPG Scheme For The Timoshenko Beam Model	ABSTRACT
Victor M. Calo Jose G. Hasbani Ignacio Muga Sergio Rojas Paulina Sepúlveda	A Residual Minimization Method Onto Bubble Enrichment	ABSTRACT
Norbert Heuer Antti H. Niemi	Discontinuous Petrov-Galerkin Method For Arch Structures	ABSTRACT
Brice Girol Torsten Linss	Resolving Singularities In Parabolic Initial-Boundary Value Problems	ABSTRACT
Ignacio Muga Sergio Rojas Kristoffer Van Der Zee Patrick Vega	Adaptive Projections In Dual Norms: An Overview Of The State Of The Art	ABSTRACT
Agus Soenjaya Thanh Tran	Numerical Analysis Of The Landau–Lifshitz–Baryakhtar Equation In Micromagnetics	ABSTRACT

FULL AND REDUCED-ORDER MODELING OF MULTIPHYSICS PROBLEMS Organized by Ernesto Castillo and Felipe Galarce
Fast and accurate numerical predictions are attractive in all science scenarios and technological applications. This mini-symposium concerns recent trends in designing and analyzing efficient, accurate, and stable forward and inverse full and reduced-order methods developed to solve coupled multiphysics problems.
Authors (speaker underlined)	Title	Abstract
Jorge Aguayo Rodolfo Araya	A Priori Error Estimates For A Coseismic Slip Optimal Control Problem	ABSTRACT
Gabriel R. Barrenechea	A Finite Element Method For The Navier-Stokes Equation With Free Surface	ABSTRACT
Roberto C. Cabrales Ernesto Castillo Douglas R. Pacheco	Numerical Simulation Of Phase Change Problems By Variational Multiscale Techniques	ABSTRACT
Alfonso Caiazzo Cristian Cárcamo Felipe Galarce Joaquín Mura	Total Pressure-Based Frequency-Domain Formulation And Convergence Analysis Of Biot’s Poroelasticity Equations With A New Finite Element Stabilization	ABSTRACT
Camilo Bayona Ernesto Castillo Ricardo Reyes	Reduced Order Modeling Of Time-Dependent Purely Viscous Non-Newtonian Fluid Flows	ABSTRACT
Felipe Galarce	Variational Strategies For Inverse Problems In Biomechanics	ABSTRACT
Fernando Henríquez Jan S. Hesthaven	Model Order Reduction For Time-Dependent Problems Using The Laplace Transform	ABSTRACT

MATHEMATICAL MODELLING IN BIOMEDICINE WITH CARDIAC APPLICATIONS Organized by Matthias Gsell, Elias Karabelas and Argyrios Petras
In recent years, PDE based computer models have become a very accurate and powerful tool for simulating cardiovascular function. Personalization of these models leads to the development of digital twins that can contribute in therapy planning, and the improvement of interventional outcomes. Due to the complex multiphysics and multiscale nature of cardiovascular function, coupled mathematical models from cellular to tissue and organ levels have emerged. Efficient and reliable methods to solve the underlying PDEs, and pipelines to personalize the models in a reasonable timeframe are needed to pave the way towards clinical application.
Authors (speaker underlined)	Title	Abstract
Reidmen Aróstica Cristobal Bertoglio David Nolte	Parameter Estimation In Cardiac Fluid–Structure Interaction From Solid And Fluid Data	ABSTRACT
Nicolás A. Barnafi Luca Gerardo Argyrios Petras	Cardiac Ablation As A Multi-Phase Thermoporoelastic Continuum Under Large Deformation	ABSTRACT
Federica Caforio Gundolf Haase Elias Karabelas	CFD Simulations In Cardiovascular Systems	ABSTRACT
Luca Gerardo Jose M. Guerra Massimiliano Leoni Zoraida Moreno Argyrios Petras	Accurate Cardiac Tissue Description In Computational Modeling Of Radiofrequency Ablation	ABSTRACT
Buntheng Ly Mihaela Pop Jesus Rodríguez Maxime Sermesant	On The Inducibility Of Ventricular Tachycardia By Means Of Different Stimulation Protocols: An Electrophysiology Simulation Study	ABSTRACT
Saeyoung Kim Brooks Lindsey Jimena Martín Alessandro Veneziani	Comprehensive Evaluation Of A Pseudo-Spectral Method For Wall Shear Stress Estimation In Cardiovascular Flows Under Varying Conditions	ABSTRACT

NEURAL NETWORKS FOR PARTIAL DIFFERENTIAL EQUATIONS Organized by Ignacio Muga, David Pardo and Paulina Sepúlveda
This mini-symposium focuses on how artificial neural networks can be used to solve partial differential equations. It brings together experts and researchers to discuss cutting-edge methods and applications, showcasing new neural network designs designed for solving PDE problems. We encourage collaboration and knowledge sharing, highlighting the promising impact of neural networks to revolutionize PDE-based solutions.
Authors (speaker underlined)	Title	Abstract
Martín A. Achondo Jehanzeb H. Chaudhry Christopher D. Cooper	Solving The Poisson-Boltzmann Equation For Macromolecules In Polarizable Media Using (XPINNs) Extended Physics Informed Neural Networks	ABSTRACT
Ben Adcock Juan M. Cardenas Nick Dexter	A General Framework For Active Learning In Regression, With Applications To Numerical PDEs	ABSTRACT
Ben Adcock Juan M. Cardenas Alireza Doostan	An Adaptive Sampling Strategy To Approximate Partial Differential Equations From Noisy Data	ABSTRACT
Cristóbal Álvarez	Deep Learning Methods For A Fluid Inverse Problem	ABSTRACT
Manuela Bastidas David Pardo Jamie M. Taylor	Adaptive Deep Fourier Residual Method For Solving PDEs On Polygonal Domains	ABSTRACT
Manuela Bastidas Ignacio Muga David Pardo Jamie M. Taylor	The Deep Fourier Residual Method For PDEs: H¹ And H(curl) Test Spaces	ABSTRACT
Manuela Bastidas David Pardo Sergio Rojas Jamie M. Taylor Carlos Uriarte	Ultra-PINNs: Exploiting Ultraweak Implementations To Boost The Performance Of Variational PINNs	ABSTRACT
Stefano Berrone Claudio Canuto Moreno Pintore N. Sukumar	Variational Physics Informed Neural Networks: The Role Of Quadratures And Test Functions And Boundary Conditions	ABSTRACT
Francisco Bersetche Juan Pablo Borthagaray	A Deep First-Order System Least Squares Methods For Solving Elliptic PDEs	ABSTRACT
Ignacio Brevis Ignacio Muga Kristoffer Van Der Zee	Neural Control Of Finite Element Methods: Quasi-Optimal Convergence Of Quasi-Minimizing Neural Networks	ABSTRACT
Tan Bui-Thanh	A Unified And Constructive Framework For The Universality Of Neural Networks	ABSTRACT
Difeng Cai	Robust Adaptive Mesh Refinement And Energy-Driven Deep Distribution Transformers	ABSTRACT
Sebastián Cobaise Paul Escalpil Inchauspé Francisco Ortega Axel Osses	Physics Informed Neural Network For Quasistatic Fault Slip Forward And Inverse Problems	ABSTRACT
Michel Duprez Emmanuel Franck Fréderique Lecourtier Vanessa Lleras Alexei Lozinski Killian Vuillemot	An Unfitted Method (φ-FEM) Combined With Deep Learning: Variable Geometries And Correction	ABSTRACT
Fernando Henríquez Christoph Schwab	Wavenumber-Robust Deep ReLU Neural Network Emulation In Acoustic Wave Scattering	ABSTRACT
Santiago Badia Alexandre Magueresse	Adaptive Quadratures For Nonlinear Approximation Of Low-Dimensional PDEs Using Smooth Neural Networks	ABSTRACT
Fabrice Lambert Constanza A. Molina Julien Salomon Elwin Van Wout	Modeling Global Surface Dust Deposition Using Physics-Informed Neural Networks	ABSTRACT
Simone Brugiapaglia Nick Dexter Sebastián Moraga	Near-Optimal Learning Of Banach-Valued, High-Dimensional Functions Via Deep Neural Networks For Parametric PDEs	ABSTRACT
Ziad Aldirany Régis Cottereau Mark Laforest Serge Prudhomme	Multi-Level Neural Networks For Accurate Solutions Of Boundary-Value Problems	ABSTRACT

NONLINEAR HYPERBOLIC PDES: NUMERICAL TECHNIQUES AND RELATED MODELS Organized by Elisabetta Carlini, Adriano Festa and Luis-Miguel Villada
The modelling of transportation phenomena makes a large use of fully nonlinear PDEs, typically hyperbolic or hyperbolic dominant. The little degree of regularity of such equations, as in the case of Conservation Laws (CL), Hamilton-Jacobi equations (HJ), etc. requires to weakening the concept of solutions with, consequently, a special care in the numerical treatment. Starting from the nowadays classical concepts of entropy or viscosity solutions, the field has experienced a consistent expansion in the last decade. The goal of this minisymposium is to gather various international experts of the field to present new developments.
Authors (speaker underlined)	Title	Abstract
Raimund Bürger Felisia Angela Chiarello Harold Deivi Contreras Contreras Luis Miguel Villada	Mathematical And Numerical Analysis Of Conservation Laws With Continuous And Discontinuous Nonlocal Fluxes	ABSTRACT
Fabio Camilli Adriano Festa	A System Of Of Hamilton-Jacobi Equations Characterizing Geodesic Centroidal Tessellations	ABSTRACT
Asaf Cohen Mathieu Lauriere Ethan Zell	Deep Backward And Galerkin Methods For Learning Finite State Master Equations	ABSTRACT
Paola Goatin	Multi-Class And Multi-Population Traffic Flow Models On Networks	ABSTRACT
Paola Goatin Daniel Inzunza Luis Miguel Villada	High-Order Numerical Schemes For Nonlocal Macroscopic Models Of Multi-Population Pedestrian Flows	ABSTRACT
Diogo A. Gomes	Functional Analytic Insights Into Mean Field Game Theory	ABSTRACT
Gino I. Montecinos Eleuterio F. Toro	The ENO-ET Spatial Reconstruction Scheme: Advances In Non-Linear High-Order Numerical Schemes	ABSTRACT
Mauricio Sepúlveda Nicolas Torres Luis Miguel Villada	Well-Posedness And Numerical Analysis of An Elapsed Time Model With Strongly Coupled Neural Networks	ABSTRACT
Sudarshan Kumar Nikhil Manoj Gaddemane Dyavappa Veerappa Gowda	On The Convergence Of A Second-Order Scheme For Non-Local Conservation Laws	ABSTRACT

NUMERICAL APPROXIMATION OF EIGENVALUE PROBLEMS OF PDES Organized by Felipe Lepe, Gonzalo Rivera and Jesús Vellojín
The development of numerical methods for approximating eigenvalues and eigenfunctions associated with PDEs is a significant topic in numerical analysis, with crucial applications across various fields, including the design and construction of bridges, buildings, noise reduction devices, and the stability of coupled problems. In this context, numerical techniques such as FEM, DG, VEM, Least squares, among others, are continuously advancing to accurately solve spectral problems while minimizing computational costs. The goal is to communicate and discuss recent developments in numerical methods for solving eigenvalue problems related to PDEs arising in continuum mechanics and other fields.
Authors (speaker underlined)	Title	Abstract
Javier Almonacid Nilima Nigam	Characterization Of Singular Flows Of Zeroth-Order Pseudo-Differential Operators Via Elliptic Eigenfunctions	ABSTRACT
Danilo Amigo Felipe Lepe Gonzalo Rivera	A Virtual Element Method For The Elasticity Spectral Problem Allowing For Small Edges	ABSTRACT
Fleurianne Bertrand	Least-Squares Finite Element Methods For Eigenvalue Problems	ABSTRACT
Daniele Boffi Francesca Gardini Gianmarco Manzini	The Partition Of Unity Finite Element Method For The Schrodinger Equation	ABSTRACT
Daniele Boffi	Model Order Reduction For Parametric Eigenvalue Problems	ABSTRACT
Rommel Bustinza Matteo Cicuttin Ariel L. Lombardi	An A Priori Error Analysis For A Steklov Eigenvalue Problem Using A Hybrid High-Order Method	ABSTRACT
Fioralba Cakoni	Computation Of Interior Eigenvalues From The Scattering Data	ABSTRACT
Federico Fuentes Wilmar Imbachí	Finite Element Solution Of The Reynolds-Orr Energy Eigenvalue Problem	ABSTRACT
Lucia Gastaldi	Virtual Element Schemes For An Acoustic Vibration problem	ABSTRACT
Felipe Lepe David Mora Gonzalo Rivera Iván Velásquez	A Posteriori Virtual Element Method For The Acoustic Vibration Problem	ABSTRACT
Felipe Lepe Gonzalo Rivera	VEM Allowing Small Edges For The Reaction-Convection-Diffusion Equation: Source And Eigenvalue Problems	ABSTRACT
Felipe Lepe Gonzalo Rivera Jesus Vellojin	Finite Element Analysis Of The Oseen Eigenvalue Problem	ABSTRACT
Önder Türk	Approximation Of A Laplace-Steklov Eigenvalue Problem By Finite And Boundary Element Methods	ABSTRACT

NUMERICAL METHODS FOR FLUID-MEMBRANE INTERACTION Organized by Ricardo Oyarzúa

Authors (speaker underlined)	Title	Abstract
Arbaz Khan David Mora Ricardo Ruiz-Baier Jesus Vellojin	A Divergence-Free Finite Element Method For Flow-Transport Coupling With Osmotic Effects	ABSTRACT
Víctor Burgos Ricardo Oyarzúa Manuel Solano	A Mixed Finite Element Method For A Reverse Osmosis Model	ABSTRACT
Leonardo Baffico	Numerical Approximation Of A Fluid Flow In A Deformable Tube With Slip Boundary Condition Of Friction Type On The Interface	ABSTRACT
Jessika Camaño Ricardo Oyarzúa Miguel Serón Manuel Solano	A Nonconforming Finite Element Method For A Nonisothermal Fluid-Membrane Interaction	ABSTRACT
Sergio Caucao Ricardo Oyarzúa Segundo Villa	Banach Space-Based Analysis Of A Fully Mixed Formulation For The Navier–Stokes/Darcy Equations	ABSTRACT
Rodolfo Araya Cristian Cárcamo Abner H. Poza	A Stabilized Finite Element Method For The Stokes–Temperature Coupled Problem	ABSTRACT
Gabriel N. Gatica Zeinab Gharibi Ricardo Oyarzúa	Banach Spaces-Based Fully Mixed FEMs For The Boussinesq Problem With Temperature-Dependent Parameters	ABSTRACT
Sergio Caucao Marco Discacciati	A Mixed FEM For The Coupled Brinkman–Forchheimer/Darcy Problem	ABSTRACT
Gabriel N. Gatica Cristian Inzunza Ricardo Ruiz-Baier	Fully Mixed Methods For The Coupled Poroelasticity And Poisson−Nernst–Planck Equations	ABSTRACT
Ruben Caraballo Chansophea W. In Alberto F. Martín Ricardo Ruiz-Baier	Robust Finite Element Methods And Solvers For The Biot-Brinkman Equations In Vorticity Form	ABSTRACT
Abner H. Poza Ramiro Rebolledo	Equal-Order Finite Element Method For The Stokes Equations With Variable Viscosity	ABSTRACT

NUMERICAL METHODS FOR MINERAL PROCESSING, WASTEWATER TREATMENT, AND RELATED APPLICATIONS Organized by Fernando Betancourt and Raimund Bürger
The minisymposium is focused on models of unit operations arising in mineral processing, wastewater treatment, and similar areas that are described by nonlinear, time-dependent PDEs of convection-diffusion-reaction and related types. Typical applications of this type include column flotation,clarifier-thickeners, sequencing batch reactors, and granular media. These models are motivated by specific real-world applications but pose a number of mathematical challenges for efficient numerical simulation, control, and optimization. These include discontinuous solutions, discontinuous fluxes, degenerate diffusion terms, reaction terms, moving boundaries, and partly nonlocal and delay terms. Recent advances in these areas will be discussed.
Authors (speaker underlined)	Title	Abstract
Juan D. Barajas Raimund Bürger Stephan Diehl Luis Miguel Villada	Steady States Of A Continuous Model Describing Countercurrent Decantation	ABSTRACT
Raimund Bürger Stephan Diehl M. Carmen Martí Yolanda M. Vásquez	Froth Flotation With Drainage: Model And Steady-State Solutions Analysis	ABSTRACT
Raimund Bürger Yesennia Martínez Luis Miguel Villada	Front Tracking And Parameter Identification For A Conservation Law With A Space-Dependent Coefficient Modeling Granular Segregation	ABSTRACT
Raimund Bürger Stephan Diehl M. Carmen Martí Yolanda M. Vásquez	Froth Flotation With Drainage: Numerical Method And Simulations	ABSTRACT
Julio Careaga Gabriel N. Gatica	Coupled Finite Volume And Mixed Finite Element Methods For The Viscous Model Of Sedimentation	ABSTRACT
Stephan Diehl Jaime Manríquez Catherine J. Paul Tage Rosenqvist	A Mathematical-Ecological Model Of Biofilm Growth In Slow Sand Filters	ABSTRACT
Jorge Moya	Finite Volume Method In Tsunami Models And Coastal Forest Interaction	ABSTRACT
Pep Mulet	Implicit-Explicit Schemes For The Compressible Cahn-Hilliard-Navier-Stokes Equations	ABSTRACT

NUMERICAL METHODS FOR PARTICULATE AND NON-NEWTONIAN FLOWS Organized by Yuri Sobral
The numerical solution of flows of non-Newtonian fluids is a challenging subject because of the complexities that the non-linearities of the rheological models bring into the problem. Similarly, coupling the motion of a fluid with that of particles within the flow also poses several problems for numerical methods. In this mini-symposium, we aim to investigate recent advances in the numerical solution of flows of non-Newtonian and/or particulate flows (eg. granular materials, fluidised beds, flows in porous media, sediment transport, geophysical flows, avalanches, magnetic fluids, Bingham fluids, elastic fluids, emulsions, amongst others) and of the new physics and understanding of flows of these materials that is unveiled by recent numerical methods.
Authors (speaker underlined)	Title	Abstract
Sergio González Paul E. Méndez	A Dual-Mixed Approximation For A Huber Regularization Of Viscoplastic Flow Problems	ABSTRACT
Lu Jing Chung Yee Kwok Yuri Sobral Geng Chao Yang	A Comprehensive Parametric Study Of LBM-DEM For Immersed Granular Lows	ABSTRACT
Gabriel Bufolo Yuri Sobral	A Mollified Version Of The Kuwabara-Kono Model For 2nd Order Convergence In DEM	ABSTRACT
Michel Duprez Vanessa Lleras Alexei Lozinski	φ-FEM: An Optimally Convergent And Easily Implementable Immersed Boundary Method For Particulate Flows And Stokes Equations	ABSTRACT
Saulo Medrado Yuri Sobral	A Numerical Solution For The Saturated Wave Regime In Fluidised BEDs	ABSTRACT
Ghylherme Da Rocha Pavel Sejas Yuri Sobral	Plateau-Rayleigh Instability In Superparamagnetic Ferrofluids: A Simplified 1D Theory	ABSTRACT

RECENT ADVANCES IN (HYBRIDIZABLE) DISCONTINUOUS GALERKIN METHODS AND APPLICATIONS Organized by Manuel A. Sánchez and Patrick Vega
This mini-symposium concentrates on the recent developments in numerical approximations to partial differential equations by discontinuous Galerkin (DG) and hybridizable discontinuous Galerkin methods (HDG) and other related schemes. These classes of numerical approximations have emerged as powerful numerical techniques with diverse applications across various scientific and engineering disciplines and have continuously evolved, with recent advancements enhancing their computational capabilities and broadening their scope. The mini-symposium encompasses a wide range of topics related to the mathematical theory and applications of the methods in science and computational engineering, including the development of new DG and HDG methods, linear and nonlinear iterative methods, efficient implementations on emerging computer architectures, robust shock capturing methods, and applications.
Authors (speaker underlined)	Title	Abstract
Isaac Bermúdez Jaime Manríquez Manuel Solano	Discontinuous Galerkin Methods For Interface Problems	ABSTRACT
Michele Botti	Functional Inequalities In Piecewise Sobolev Spaces And Applications To (Hybrid) Discontinuous Methods	ABSTRACT
Michele Botti Daniel Castañón Daniele A. Di Pietro André Harnist	Hybrid High-Order Methods For Incompressible Flows Of Non-Newtonian Fluids	ABSTRACT
Ari Stern	Multisymplectic Hybrid Finite Element Methods For Hamiltonian PDEs	ABSTRACT
Eun-Jae Park Lina Zhao	Hybrid Staggered Discontinuous Galerkin Method On General Meshes	ABSTRACT
Théophile Chaumont-Frelet	A Posteriori Error Estimates For IPDG Discretizations Of Helmholtz Problems With Minimal Regularity	ABSTRACT
Tan Bui-Thanh Jau-Uei Chen Támás L. Horváth	A Divergence-Conforming E-HDG Method For The Linearized Incompressible Resistive MHD Equations	ABSTRACT
David C. Del Rey Sander Rhebergen Paulo Zúñiga	An Energy-Dissipative Diffusive-Interface Hybridizable Discontinuous Galerkin Method For Two-Phase Flows	ABSTRACT
Zhaonan Dong Lorenzo Mascotto Oliver J. Sutton	Residual-Based A Posteriori Error Estimates For An hp-Discontinuous Galerkin Method Of The Biharmonic Problem	ABSTRACT
Sergio Gómez	Structure-Preserving Local Discontinuous Galerkin Method For Nonlinear Cross-Diffusion System	ABSTRACT
Guido Kanschat Peipei Lu Andreas Rupp	Construction Of Multigrid Solvers For Hybridized Discontinuous Galerkin Discretizations	ABSTRACT
Gang Chen Peter Monk Yangwen Zhang	Analysis Of An HDG Method For Maxwell’s Equations Under Minimal Regularity	ABSTRACT
Takahito Kashiwabara Takuya Tsuchiya	A Robust Discontinuous Galerkin Scheme On Anisotropic Meshes	ABSTRACT
Philip Lederer Xaver Mooslechner Joachim Schöberl	High-Order Projection-Based Upwind Method For Implicit Large Eddy Simulation	ABSTRACT
Cristhian Núñez Manuel A. Sánchez	Symplectic Hamiltonian Hybridizable Discontinuous Galerkin Methods For Linearized Shallows-Water Equations	ABSTRACT
Théophile Chaumont-Frelet Gwenael Gabard Axel Modave Simone Pescuma	HDG Methods With Transmission Variables For Helmholtz Problems	ABSTRACT
Markus Gahn Guido Kanschat Andreas Rupp	Hybrid Discontinuous Galerkin Methods For PDEs On Hypergraphs And Networks Of Surfaces	ABSTRACT
Liliana Camargo Sergio Rojas Patrick Vega	An Adaptive Residual Minimization Method Based On HDG Formulations In Primal Form	ABSTRACT
Liliana Camargo Sergio Rojas Patrick Vega	Minimum-Residual A Posteriori Error Estimates For A Hybridizable Discontinuous Galerkin Discretization Of The Helmholtz Equation	ABSTRACT

RECENT ADVANCES IN BEM FOR COMPLEX DOMAINS Organized by Paul Escapil-Inchauspe and José Pinto
Recent innovations in numerical analysis for integral equations and parallel computing have empowered Boundary Element Methods (BEM) to meticulously address intricate geometries across various applications, encompassing areas like molecule solvation and wave propagation. In this mini-symposium, our objective is to present the current state-of-the-art in BEM for complex domains. We endeavor to showcase recent advancements in scenarios involving unbounded domains characterized by potentially distinct media or complex shapes, including organic molecules, scatterers with triple junction points, and multiple cracks.
Authors (speaker underlined)	Title	Abstract
Timo Betcke Paul Escapil Inchauspé Carlos Jerez Hanckes Matthew Scroggs	Implementation Of Local Multiple Traces Formulation For Electromagnetic Scattering By Complex Objects	ABSTRACT
Carlos Jerez Hanckes José Pinto Tao Yin	Spectral Galerkin Method For Solving Elastic Wave Scattering Problems With Multiple Open Arcs	ABSTRACT
Ralf Hiptmair Ignacio Labarca	Coupled Volume And Boundary Integral Equations For Electromagnetic Scattering	ABSTRACT
Isabel Martinez José Pinto	Quasi-Periodic Boundary Integral Model Of Nerve Electrical Stimulation	ABSTRACT
Christopher D. Cooper Paul Escapil Inchauspé Miguel Godoy Díaz Carlos Jerez Hanckes	Quantifying Atomic Position Uncertainty In Molecular Electrostatics With Poisson-Boltzmann And Boundary Elements	ABSTRACT

RECENT ADVANCES IN POLYTOPIC METHODS Organized by Michele Botti and Lorenzo Mascotto
Galerkin methods based on polytopal meshes are an established technology in the framework of PDEs discretisation as they allow for: a natural design of structure preserving schemes; more efficient mesh refinements/coarsenings (due to the automatic use of hanging nodes); the computation of solutions, which are robust with respect to mesh distortions; geometries featuring highly heterogeneous micro-structures and inner interfaces. In this mini-symposium, we gather researchers working with diff erent polytopal methods (discontinuous Galerkin, hybrid high-order, virtual elements, hybridizable discontinuous Galerkin, ...).
Authors (speaker underlined)	Title	Abstract
Lourenco Beirao Da Veiga Giuseppe Vacca	A Deeper Investigation On Virtual Element Accuracy: The Role Of Bulk And Boundary Approximations	ABSTRACT
Franco Dassi David Mora Carlos Reales Iván Velásquez	Mixed Variational Formulations Of Virtual Elements For The Polyharmonic Operator (-Δ)ⁿ	ABSTRACT
Dibyendu Adak David Mora Alberth Silgado	A Nonconforming Stream Virtual Element Discretization For The Navier-Stokes Equations	ABSTRACT
Stefano Berrone Gioana Teora Fabio Vicini	Virtual Element Methods For Large-Scale Simulations In Complex Geometries: Polytopal Mesh Adaptivity	ABSTRACT
Alessandro Russo	Self-Stabilized Virtual Element Method	ABSTRACT
Andrea Borio Carlo Lovadina Francesca Marcon Michele Visinoni	A Lowest Order Stabilization-Free Mixed Virtual Element Method	ABSTRACT
Stefano Berrone Andrea Borio Francesca Marcon Gioana Teora	Stabilization-Free Virtual Element Methods In Primalform	ABSTRACT
Lourenco Beirao Da Veiga Claudio Canuto Ricardo H. Nochetto Giuseppe Vacca Marco Verani	Adaptive Virtual Element Methods: Convergence Andoptimality	ABSTRACT
Théophile Chaumont-Frelet Joscha Gedicke Lorenzo Mascotto	Polynomial–Degree–Robust A Posteriori Estimates Forthe Virtual Element Method	ABSTRACT
Gabriel R. Barrenechea	Positivity-Preserving Discretisations In General Meshes	ABSTRACT
Sergio Gómez	High-Order Interpolatory/Quasi-Interpolatory Serendipity Virtual Element Method For Semilinear Parabolic Problems	ABSTRACT
Tommaso Bevilacqua Franco Dassi Simone Scacchi Stefano Zampini	Parallel Multilevel Preconditioners For Virtual Element Discretizations Of Saddle Point Problems	ABSTRACT
Wietse M. Boon Erik Nilsson	Nodal Auxiliary Space Preconditioners For Mixed Virtual Element Methods	ABSTRACT
Sarvesh Kumar David Mora Ricardo Ruiz-Baier Nitesh Verma	Virtual Element Approximations For The Poroelasticity/Elasticity Interface Problem On Polygonal Meshes	ABSTRACT
Dibyendu Adak Yu Leng Gianmarco Manzini Hashem Mourad Jeeyon N. Plohr	A C¹-Conforming Arbitrary-Order Two-Dimensional Virtual Element Method For The Fourth-Order Phase-Field Equation	ABSTRACT
Daniel Castañon Daniele A. Di Pietro	A Reynolds Semi-Robust And Pressure-Robust Hybrid High-Order Method For The Solution Of The Incompressible Navier–Stokes Equations On General Meshes	ABSTRACT
Manuel A. Sánchez Joaquín Valenzuela	Symplectic Hamiltonian Finite Element Methods For Semilinear Wave Propagation	ABSTRACT
Daisuke Tagami	An Incomplete Balancing Domain Decomposition Method Based On Polynomial Finite Element Spaces	ABSTRACT
Eric Chung Eun-Jae Park Lina Zhao	A Locking-Free Polygonal Staggered DG Method For The Biot System Of Poroelasticity	ABSTRACT

SESSION OF COMMUNICATIONS Organized by Verónica Anaya
This session will cover a variety of topics related to numerical analysis of partial differential equations and scientific computing. Contributions that do not fit any of the other minisymposium are welcome.
Authors (speaker underlined)	Title	Abstract
Dibyendu Adak	Tensor Cornetos Space-Time Spectral Elements Method For Solving Heat Equation	ABSTRACT
Kenta Kobayashi	Error Estimation For The FEM Solution With A Few Bad Elements	ABSTRACT
Héctor Torres Rodrigo Véjar Asem	A Finite Differences Scheme For A Camassa-Holm Type Equation	ABSTRACT

STRUCTURE PRESERVING METHODS FOR NONLINEAR CONSERVATION EQUATIONS Organized by Jean-Luc Guermond
The objective of the minisymposium is to take a snapshot of the current state of the art on structure preserving techniques for nonlinear conservation equations. Structure preserving techniques bring robustness to numerical methods by (i) Preserving physically relevant convex sets that are invariant by the mathematical model (positivity of density, positivity of an internal energy, etc); (ii) Guaranteeing that involution properties of the the mathematical model are satisfied by the numerical solution (for instance Gauss' law in electromagnetism); (iii) Enforcing compatibility with important asymptotic limits (for instance, the diffusion limit in radiation transport); (iv) Enforcing well-balancing with respect to important steady state solutions.
Authors (speaker underlined)	Title	Abstract
Rémi Abgrall Jianfang Lin Yongle Liu	Active Flux For Triangular Meshes For Non Linear Hyperbolic Problems	ABSTRACT
Pierre Anguill Patricia Cargo Philippe Hoch Emmanuel Labourasse Gerald Samba Cedric Énaux	An Asymptotic Preserving Method For The Linear Transport Equation On General Meshes	ABSTRACT
Boumediene Chentouf Aissa Guesmia Mauricio Sepúlveda Rodrigo Véjar Asem	Boundary Stabilization Of The Korteweg-De Vries-Burgers Equation With An Infinite Memory-Type Control And Applications: A Qualitative And Numerical Analysis	ABSTRACT
Walter Boscheri	A Geometrically And Thermodynamically Compatible Finite Volume Scheme For Continuum Mechanics On Unstructured Voronoi Meshes	ABSTRACT
Stéphane Del Pino Bruno Després Alexiane Plessier	Implicit Discretization Of Lagrangian Gas Dynamics	ABSTRACT
Laura Del Rio Martín Firas Dhaouadi	An Exactly Curl-Free Scheme For A Hyperbolic Model Of Compressible Two-Fluid Flows	ABSTRACT
Bruno Després	Particle Dynamics With Shocks On VoronoÏ Meshes	ABSTRACT
Firas Dhaouadi Michael Dumbser	A Structure-Preserving Scheme For A Hyperbolic Approximation Of The Navier-Stokes-Korteweg Equations	ABSTRACT
Tarik Dzanic	Continuously Bounds-Preserving Limiting Methods For High-Order Discontinuous Galerkin Schemes	ABSTRACT
Alexandre Ern Jean-Luc Guermond	Spectral Correctness Of The Discontinuous Galerkin Approximation Of The First-Order Form Of Maxwell’S Equations With Discontinuous Coefficients	ABSTRACT
Brendan Keith Thomas M. Surowiec	Proximal Galerkin: A Structure-Preserving Finite Element Method For Pointwise Bound Constraints	ABSTRACT
Tzanio V. Kolev Robert N. Rieben Vladimir Z. Tomov Arturo Vargas	Reduction Of Material Diffusion In Multi-Material Ale Remap: Conservative And Bounded Matrix-Free Method	ABSTRACT
Eric J. Tovar	A High-Order Explicit Runge-Kutta Approximation Technique For The Shallow Water Equations	ABSTRACT
Cheng Liu Beatrice Riviere Jie Shen Xiangxiong Zhang	A Simple And Efficient Convex Optimization Based Bound-Preserving High Order Accurate Limiter For Cahn–Hilliard–Navier–Stokes System	ABSTRACT

THEORETICAL AND NUMERICAL ADVANCES FOR MIXED-DIMENSIONAL 3D-1D COUPLING Organized by Luca Formaggia, Alessio Fumagalli and Miroslav Kuchta
A large variety of phenomena of practical interest occurs in domains characterized by the simultaneous presence of thin tubular structures embedded in a larger domain. From a computational standpoint, it might be convenient to collapse the thin structures along their centerlines, operating a dimensional reduction of these domains and of the relative equations, and thus avoiding the necessity of resolving, with the mesh, the small cross-section scale. But the resulting 3D-1D coupled problems need to be carefully addressed, to derive well posed mathematical formulations and tailored numerical schemes capable of reproducing the expected behavior of the solution.
Authors (speaker underlined)	Title	Abstract
Beatrice Crippa Anna Scotti Andrea Villa	Multiscale Modeling Of Partial Discharges And Electrical Treeing	ABSTRACT
Diego Arosio Luca Formaggia Alessio Fumagalli Lorenzo Panzeri Anna Scotti	A Mixed-Dimensional Model For Simulating Direct Current With A High-Resistivity Liner	ABSTRACT
Stefano Berrone Chiara Giverso Denise Grappein Luigi Preziosi Stefano Scialó	An Optimization Based 3D-1D Coupling For Tissue Perfusion And Chemical Transport In Growing Capillary Networks	ABSTRACT
Bilyana Tzolova	Coupled Flow And Transport In The Liver Organ	ABSTRACT

List of Participants

Name	Institution	City	Country	Type
Abgrall, Remi	University of Zurich	Zurich	Switzerland	MS
Achondo, Martín	Universidad Técnica Federico Santa María	Valparaíso	Chile	MS, GS
Adak, Dibyendu	University of Bio Bio	Concepcion	Chile	MS
Aguayo Araneda, Jorge	Centro de Modelamiento Matemático	Santiago	Chile	MS
Aldana Palomino, Eider	Universidad del Bío-Bío	Concepión	Chile	GS
Aldirany, Ziad	Polytechnique Montreal	Montreal	Canada	MS
Almonacid, Javier	Simon Fraser University	Vancouver	Canada	MS, GS
Almuna Morales, Alberto	Pontificia Universidad Católica de Chile	Santiago	Chile	US
Álvarez, Cristóbal	Universidad Técnica Federico Santa María	Valparaíso	Chile	MS, GS
Amigo, Danilo	Universidad del Bío-Bío	Concepción	Chile	MS
Anaya Domínguez, Verónica	Universidad del Bío-Bío	Concepción	Chile	MO, SC
Angelo Diaz, Lady Araceli	Universidad Católica de la Santísima Concepción	Concepción	Chile	GS
Artaza, Fernando	Universidad de Concepción	Talcahuano	Chile	US
Astete, Raul Sebastian	Universidad de Concepción	Concepción	Chile	US
Baffico, Leonardo	Université de Caen Normandie	Caen	France	MS
Barajas, Juan David	Universidad del Bío-Bío	Concepción	Chile	MS, GS
Barnafi, Nicolás Alejandro	Centro de Modelamiento Matemático	Santiago	Chile	MO, MS
Barrenechea, Gabriel	University of Strathclyde	Glasgow	UK	MS
Beirao Da Veiga, Lourenco	University of Milano-Bicocca	Milano	Italia	MS
Benavides, Gonzalo	University of Maryland, College Park	College Park	United States	GS
Bermúdez, Isaac	University of Concepcion	Concepcion	Chile	GS
Berrone, Stefano	Politecnico di Torino	Torino	Italy	MS
Bersetche, Francisco	Universidad Técnica Federico Santamaría	Santiago	Chile	MS
Bertrand, Fleurianne	TU Chemnitz	Chemnitz	Germany	MS
Betancourt, Fernando	Universidad de Concepción	Concepción	Chile	MO
Boffi, Daniele	King Abdullah University of Science and Technology (KAUST)	Thuwal	Saudi Arabia	MS
Boon, Wietse	Politecnico di Milano	Milan	Italy	MS
Borio, Andrea	Politecnico di Torino	Torino	Italy	MS
Borthagaray, Juan Pablo	Universidad de la República	Montevideo	Uruguay	MS
Botti, Michele	Politecnico di Milano	Milano	Italy	MO, MS
Brubeck, Pablo	University of Oxford	Oxford	United Kingdom	MS
Bruno, Despres	Sorbonne University	Paris	France	MS
Bui-Thanh, Tan	The university of Texas at Austin	Austin	United States	MS
Bürger, Raimund	Universidad de Concepción	Concepción	Chile	OC, SC
Bürger, Christoph Alexander	Pontificia Universidad Católica de Chile	Santiago	Chile	US
Burgos, Víctor	Universidad de Concepción	Chillán	Chile	US
Bustinza, Rommel	Universidad de Concepcion	Concepcion	Chile	MS
Bustos, Alonso	Universidad de Concepción	Concepción	Chile	US
Cabrales, Roberto	Universidad de La Serena	La Serena	Chile	MS
Cai, Difeng	Southern Methodist University	Dallas	USA	MS
Cakoni, Fioralba	Rutgers University	Nueva Jersey	USA	PS
Camaño, Jessika	Universidad Católica de la Santísima Concepción	Concepción	Chile	OC, SC
Camargo Mazuera, Liliana Marcela	Pontificia Universidad Católica de Valparaíso	Valparaíso	Chile	MS
Camilli, Fabio	Sapienza Università di Roma	Roma	Italia	MS
Capuñay Siesquén, Yuliza Carolina	Universidad del Bío - Bío	Concepcion	Chile	GS
Caraballo Diaz, Ruben Antonio	Universidad del Bío-Bío	Concepción	Chile	MS, GS
Carcamo, Cristian	Weierstrass Institute for Applied Analysis and Stochastics (WIAS)	Berlin	Germany	MS
Cardenas Cardenas, Juan M	University of Colorado, Boulder	Boulder	United States	MS
Careaga, Julio	Universidad del Bío Bío	Concepción	Chile	MS
Carlini, Elisabetta	Sapienza	Rome	Italy	MO
Carrasco, Sergio	Universidad de Concepción	Talcahuano	Chile	US
Castañon Quiroz, Daniel	IIMAS - UNAM	Mexico	Mexico	MS
Castillo, Ernesto	Universidad de Santiago de Chile	Santiago	Chile	MO, MS
Caucao, Sergio	Universidad Católica de la Santísima Concepción	Concepción	Chile	SC
Chaumont-Frelet, Théophile	Inria	Lille	France	MS
Chegini, Fatemeh	Zuse institute in Berlin(ZIB)	Berlin	Germany	MS
Chouly, Franz	CI2MA	Concepcion	Chile	MS
Cobaise Salas, Sebastián Alexis	Universidad de Chile	Santiago	Chile	MS, US
Contreras Contreras, Harold Deivi	Universidad de Concepción	Concepción	Chile	MS
Cooper, Christopher	Universidad Técnica Federico Santa María	Valparaíso	Chile	MO
Credali, Fabio	IMATI-CNR	Pavia	Italy	MS
Crippa, Beatrice	Politecnico di Milano	Milan	Italy	MS
Dassi, Franco	University Milano Bicocca	Milano	Italia	MS
De León, Nahuel	Universidad de la República	Montevideo	Uruguay	GS
Del Pino, Stéphane	CEA, DAM, DIF	Chilly-Mazarin	France	MS
Del Rio Martin, Laura	University of Trento	Trento	Italy	MS
Demkowicz, Leszek	The University of Texas at Austin,	Austin	USA	MS
Dhaouadi, Firas	University of Trento	Trento	Italy	MS
Diehl, Stefan	Lund University	Lund	Sweden	PS
Dumaresq Sobral, Yuri	Universidade de Brasília	Brasília	Brazil	MO
Duprez, Michel	Inria	Strasbourg	France	MS
Dzanic, Tarik	Lawrence Livermore National Lab	Livermore	USA	MS
Escapil-Inchauspé, Paul	Data Observatory Foundation	Providencia	Chile	MO
FERNANDEZ HERNANDEZ, Hugo Victor	Universidad católica del Maule	Talca	Chile	GS
Ferrari, Matteo	University of Vienna	Vienna	Austria	MS
Festa, Adriano	Politecnico di Torino	Torino	Italy	MO
Fuentes, Federico	Pontificia Universidad Católica de Chile	Santiago	Chile	AT
Führer, Thomas	Pontificia Universidad Católica de Chile	Santiago	Chile	MO, MS
Fuica, Francisco	Pontificia Universidad Católica de Chile	Santiago	Chile	MS
Fumagalli, Ivan	Politecnico di Milano	Milan	Italy	MS
Fumagalli, Alessio	Politecnico di Milano	Milan	Italy	MO
Gajardo Chamblas, Luciano Andrés	Universidad de Concepción	Concepción	Chile	US
Galarce, Felipe	Pontificia Universidad Catolica de Valparaiso	Valparaiso	Chile	MO
Gantner, Gregor	University of Bonn	Bonn	Germany	MS
Garcia, Carlos	Universidad de Los Lagos	Osorno	Chile	MS
Gardini, Francesca	Università di Pavia	Pavia	Italy	MS
Gastaldi, Lucia	Università di Brescia	Brescia	ITALY	MS
Gatica, Gabriel	Universidad de Concepción	Concepción	Chile	OC, SC
Gatica, Trinidad	Pontificia Universidad Católica de Chile	Santiago	Chile	US
Gharibi, Zeinab	Universidad del Bío-Bío	Concepcion	Chile	MS
Goatin, Paola	INRIA	Paris	France	PS
Godoy Díaz, Miguel Andrés	Universidad Técnica Federico Santa María	Temuco	Chile	MS, GS
Gomes, Diogo	KAUST	Thuwal	Saudi Arabia	MS
Gomez, Sergio	University of Milano-Bicocca	Milan	Italy	MS
Gómez Pedreira, Mª Dolores	Universidade de Santiago de Compostela / CITMAga	Santiago de Compostela	Spain	MS
Grappein, Denise	Politecnico di Torino	TORINO	Italy	MS
Guermond, Jean-Luc	TAMU	college station	USA	MO
Guerrero, Mauricio	Universidad Tecnica Federico Santa Maria	Quillota	Chile	MS, GS
Haase, Gundolf	University of Graz	Graz	Austria	MS
Hackl, Hubert	TU WIen	Vienna	Austria	MS, GS
Henríquez, Fernando	EPFL	Lausanne	Switzerland	MS
Herrera, Pablo	Pontificia Universidad Católica de Chile	Santiago	Chile	MS
Herrera, Victoria	Pontificia Universidad Católica de Valparaíso	Valparaíso	Chile	US
Heuer, Norbert	Pontificia Universidad Católica de Chile	Santiago	Chile	MS
Hojas, Vicente	Pontificia Universidad Católica de Chile	Santiago	Chile	MS
Hoonhout, Daniel	TU Delft	Delft	Netherlands	MS, GS
Imbachi Quinchua, Wilmar Alexis	Pontificia Universidad Católica de Chile	Santiago	Chile	MS, GS
Inzunza, Daniel	.	Concepción	Chile	AT
Inzunza, Cristian	Universidad de Concepción	San Pedro de la Paz	Chile	MS, GS
Jerez-Hanckes, Carlos	Universidad Adolfo Ibáñez	Santiago	Chile	MS
Joly, Patrick	INRIA	Mareil le Guyon	Mareil le Guyon	MS
Kanschat, Guido	Heidelberg University	Heidelberg	Germany	MS
Karkulik, Michael	Universida Técnica Federico Santa María	Valparaíso	Chile	MO, MS
Keith, Brendan	Brown University	Providence	United States	MS
Kim, Mi Young	Inha University	Incheon	Korea	AT
Kobayashi, Kenta	Hitotsubashi University	Kunitachi-City	Japan	MS
Kumar, Sudarshan	Indian Institute of Science Education and Research	Thiruvananthapuram	India	MS
Labarca, Ignacio	ETH Zurich	Zurich	Switzerland	MS, GS
Labourasse, Emmanuel	CEA	Bruyères-le-Châtel	France	MS
Lauriere, Mathieu	NYU Shanghai	Shanghai	China	MS
Lederer, Philip	University of Twente	Enschede	Netherlands	MS
Lepe, Felipe	Universidad del Bío-Bío	Concepción	Chile	MO
Linß, Torsten	FernUniversität in Hagen	Hagen	Germany	MS
Liu, Yang	King Abdullah University of Science and Technology	Thuwal	Saudi Arabia	MS, GS
Lleras, Vanessa	University of Montpellier	Montpellier	FRANCE	MS
Magueresse, Alexandre	Monash University	Melbourne	Australia	MS, GS
Manriquez, Jaime	Lund University	Lund	Sweden	MS, GS
Manzini, Gianmarco	Los Alamos National Laboratory	Los Alamos	United States of America	MS
Martí Raga, Mªcarmen	Universitat de València	Burjassot	España	MS
Martin Tempestti, Jimena	Emory University	Atlanta	United States	MS
Martínez, Yessennia	Universidad de Concepción	Los Angeles	Chile	MS
Mascotto, Lorenzo	University of Milano-Bicocca	Milano	Italy	MO, MS
Medrado, Saulo Rodrigo	University of Brasilia	Brasília	Brazil	GS
Mendez, Paul	Escuela Politécnica Nacional	Quito	Ecuador	MS
Mondaca, Francisco	Pontificia Universidad Católica de Valparaíso	Valparaíso	Chile	GS
Monk, Peter	University of Delaware	Landenberg	USA	MS
Montecinos, Gino	UFRO	Temuco	Chile	MS
Mora, David	Universidad del Bío-Bío	Concepcion	Chile
Moraga Scheuermann, Sebastian	Simon Fraser University	Burnaby	Canada	GS
Moya, Jorge Johnny	Universidad de Concepción	Concepción	Chile	MS
Muga, Ignacio	Pontificia Universidad Católica de Valparaíso	Valparaíso	Chile	MO, MS
Mulet, Pep	Universitat de València	Burjassot	Spain	MS
Muñoz, Pablo	Universidad Técnica Federico Santa María	Santiago	Chile	GS
Niemi, Antti H.	University of Oulu	Oulu	Finland	MS
Nigam, Nilima	Simon Fraser University	Vancouver	Canada	PS
Nikolic, Vanja	Radboud University	Nijmegen	The Netherlands	PS
Nolte, David	University of Groningen	Groningen	The Netherlands	MS
Núñez, Cristhian	Pontificia Universidad Católica de Chile	Santiago	Chile	MS
Olivares, Estefania	Universidad de Concepción	Concepción	Chile	US
Ortega, Juan Paulo	Universidad de Concepción	Concepción	Chile	GS
Otárola, Enrique	UTFSM	Valparaíso	Chile	MO
Oyarzúa, Ricardo	Universidad del Bío-Bío	Concepción	Chile	OC, SC
Pardo, David	University of the Basque Country (UPV/EHU)	Leioa	España	MO, MS
Park, Eun-Jae	Yonsei University	Seoul	Korea	MS
Pavarino, Luca F.	Università degli Studi di Pavia	Pavia	Italia	MS
Perugia, Ilaria	University of Vienna	Vienna	Austria	PS
Pescuma, Simone	ENSTA Paris	Palaiseau	France	MS, GS
Peterseim, Daniel	University of Augsburg	Augsburg	Germany	MS
Petras, Argyrios	RICAM	Linz	Austria	MO
Pinto, Jose	Minisymposium Organizer	Santiago	Chile	MO
Poza, Abner	Universidad Católica de la Santísima Concepción	Concepción	Chile	MS
Quero, Daniel	Universidad Tecnica Federico Santa Maria	Viña del Mar	Chile	MS
Rebolledo, Ramiro	Universidad de Concepción	Chillán	Chile	MS
Rivera, Gonzalo	Universidad de Los Lagos	Osorno	Chile	MO
Rocha, -Ghylherme Patriota Nunes Da	University of Brasilia	Brasilia	Brazil	GS
Rodríguez, Jerónimo	Universidade de Santiago de Compostela	Santiago de Compostela	Spain	MS
Rodríguez, Rodolfo	Universidad de Concepción	Concepción	Chile	MO
Rodríguez Padilla, Jesus Jairo	Inria	Sophia Antipolis	France	MS
Rosas, Miguel	Universidad del Bío-Bío	Concepción	Chile	GS
Ruiz-Baier, Ricardo	Monash University	Melbourne	Australia	PS
Ruminot, Ignacio Sebastian	Universidad de Concepción	Concepción	Chile	GS
Rupp, Andreas	LUT University	Lappeenranta	Finland	MS
Russo, Alessandro	University of Milano-Bicocca	Milano	Italy	MS
Salgado, Abner	University of Tennessee	Knoxville	USA	PS
Salgado Rodríguez, María Pilar	Universidade de Santiago de Compostela	Santiago de Compostela	Spain	MO
Samboní Chicangana, Juan David	Universidad del Cauca	Popayán	Colombia	MS, GS
Sánchez, Manuel A.	Pontificia Universidad Católica de Chile	Santiago	Chile	MO
Sandoval, Brayan	Universidad de Concepción	Concepción	Chile	US
Scacchi, Simone	Università degli Studi di Milano	Milan	Italy	MO, MS
Selgas, Virginia	University of Oviedo	Gijon	Spain	MS
Sepúlveda, Paulina	Pontificia Universidad Católica de Valparaíso	Valparaíso	Chile	MO
Sepulveda Cortes, Mauricio	Universidad de Concepcion	Concepcion	Chile	MS
Serón, Miguel	Universidad del Bío-Bío	Concepción	Chile	MS
Silgado Ballesta, Alberth	Universidad del Bío-Bío	Concepción	Chile	MS, GS
Silva, Juan Pablo	Universidad de Concepción	Tomé	Chile	US
Soenjaya, Agus	University of New South Wales	Kensington	Australia	MS, GS
Solano, Manuel	Universidad de Concepción	Concepción	Chile	OC, SC
Stern, Ari	Washington University in St. Louis	Saint Louis	USA	MS
T. Orlandini, Francisco	State University of Campinas	Campinas	Brazil	MS, GS
TAGAMI, Daisuke	Kyushu University	Fukuoka	Japan	MS
Tomov, Vladimir	Lawrence Livermore National Lab	Livermore	United States	MS
Tong, Kanga	Communication University of China	Bejing	P.R. China	MS
Tovar, Eric	Los Alamos National Laboratory	Los Alamos	United States	MS
Tsuchiya, Takuya	Osaka University	Toyonaka	Japan	MS
Türk, Önder	Middle East Technical University	Ankara	Turkey	MS
Tzolova, Bilyana	Rice University	Houston	United States	MS, GS
Vacca, Giuseppe	University of Bari	Bari	Italy	MS
Van Der Zee, Kris	University of Nottingham	Nottingham	UK	MS
Van T Wout, Elwin	Pontificia Universidad Católica de Chile	Santiago	Chile	MO, MS
Vasquez, Yolanda	Universidad Tecnológica de Panamá	Panamá	Panamá	MS
Vega, Patrick	Universidad de Santiago de Chile	Santiago	Chile	MO, MS
Véjar, Rodrigo	Universidad de La Serena	La Serena	Chile	MS
Vellojin, Jesus	Universidad del Bío-Bío	Concepción	Chile	MO, MS
Venegas, Benjamín Nicolás	Universidad de Concepción	Concepción	Chile	US
Venegas, Pablo	Universidad del Bío-Bío	Concepcion	Chile	MO
Verma, Nitesh	Universidad del Bío-Bío	Concepión	Chile	MS
Villa-Fuentes, Segundo	Monash University	Melbourne	Australia	MS
Villada, Luis-Miguel	Universidad del Bío-Bío	Concepción	Chile	MO, MS
Visinoni, Michele	Università di Milano	Milano	Italy	MS
Walker, Shawn	Louisiana State University	Baton Rouge	USA	MS
Yotov, Ivan	University of Pittsburgh	Pittsburgh	USA	PS
Zahedi, Sara	KTH Royal Institute of Technology	Stockholm	Sweden	PS
Zamorano, Nicolás	Pontificia Universidad Católica de Valparaíso	Valparaíso	Chile	US
Zhang, Xiangxiong	Purdue University	West Lafayette	United States	MS
Zúñiga, Paulo	Universidad Católica de Temuco	Temuco	Chile	MS

Number of registered participants: 215

Scholarships

A limited number of scholarships for graduate and advanced undergraduate students will be offered.

These fellowships will partially cover stay and registration fees.

These scholarships will cover stay and registration fees. To apply, please send, before September 30th, an application letter, a complete CV and a letter of recommendation by e-mail (.pdf files) to wonapde2024@ci2ma.udec.cl.

Programme

Programme (updated on 17/Jan/2024).

Web version of the Programme (optimized for mobile) (updated on 17/Jan/2024)

Book of Abstracts

Book of Abstracts (updated on 11/Jan/2024).

Deadlines

Application for Student Scholarships: September 30th, 2023.

Submission of one-page abstract (Minisymposia and session of communications): September 30th October 31st, 2023.

Fees

The registration fee must be paid with credit card through the Tienda Virtual¹. This is a virtual store, which channels the purchase of products and services offered by the Universidad de Concepción.

Regular fee. To submit your payment click here.
Early registration (before October 31, 2023): USD 400
Late registration (after October 31, 2023): USD 450

Reduced fee (undergraduate and doctoral students). To submit your payment click here.
Early registration (before October 31, 2023): USD 200.
Late registration (after October 31, 2023): USD 250

Cancellation and refund policy
Cancellations after November 15, 2023: no refund will be granted.
Late registration (after October 31, 2023): USD 250
Bank charges will be deducted from the refund.

¹ Suggestions when opening the webpage of Tienda Virtual:

The language of the website can be changed in the upper-right corner.
You might need to activate the pop-ups in your browser when proceeding to the payment step.
It should work in all browsers, but Google Chrome is recommended.

Registration

* Mandatory Fields


* First Name(s):	* Last Name:

* Organization or Institution:

Department or Unit:

Street Address:

Street Address 2:

* City:	State/Province :

Zip/Cedex:	* Country:

* E-mail Address:

Phone (incl. Area/Country Code):	Fax (incl. Area/Country Code):


* How will you be participating? (select all that apply, hold the control or command key):

Practical Information

Arriving in Chile

International flights arrive at the International Terminal (Terminal 2) of the airport Arturo Merino Benítez (IATA code: SCL) in Santiago: https://www.nuevopudahuel.cl/

Passengers arriving from abroad are requested to pick up their baggage upon arrival at Santiago, pass through the customs and SAG (Agricultural and Livestock Service) inspection and proceed to the National Terminal (Terminal 1) for connecting flights to Concepción. Passengers must check in again their baggage for the connecting flight in the check-in area (located on the third floor of Terminal 1). Under no circumstance can baggage be checked through directly to Concepción from abroad. The airport in Concepción, Carriel Sur (IATA code: CCP), is located 5 kilometers to the Northwest of the city.

From the airport to downtown Concepción

Shuttles (shared vans for 6 people). Fare: about 8000 CLP (Chilean pesos) per person.
Taxis to downtown. Fare: about 12000 CLP (Chilean pesos).

Fares must be paid to the agents located at the baggage claim area.

Electricity

In Chile the electrical current used is 220 volts, 50 Hertz.

Weather

January is in the middle of summer with sunny days and warm weather.
Average maximum temperature : 25 ºC
Average minimum temperature : 10 ºC

Time

http://www.horaoficial.cl/index_ing.html

Commerce

Shopping areas in downtown Concepción are open from 10:00 am to 8:00 pm. The most accepted credit cards are Visa and Master Card. Some stores accept also Diners and American Express.

Exchange Rate

Chile's official currency is Peso ($). 1 US$ (dollar) is roughly equivalent to $820 (the exchange rate fluctuates). Foreign currencies can be exchanged at banks or currency exchange bureaus, most of them located in downtown Concepción.
It might be a good idea to get some Chilean pesos (to pay taxi fare) at the Arturo Merino Benítez airport in Santiago since there are not exchange bureaus at the Carriel Sur airport in Concepción.

Banks

There are several banks downtown. On the University campus campus there is a branch of Itaú bank located below the clock tower. Here you can find an ATM.

Currency Exchange Bureaus

Afex, Barros Arana 565 Local 57, Concepción. Tel. +56 41 2239619
Varex, Barros Arana 565 Local 54, Concepción. Tel. +56 41 2246623
Fides, Barros Arana 565 Local 58, Concepción. Tel. +56 41 2259515

Car Rental

Avis, Arturo Prat 750, Concepción. Tel +56 41 2887420
Budget, Arturo Prat 750, Concepción. Tel +56 41 2887421
First rent a car, Lord Cochrane 862, Concepción. Tel + 56 41 2223121
Hertz, Arturo Prat 248, Concepción. Tel +56 41 2797461

All of them also have offices at Concepción Airport.

Map of Concepción

Accommodation

The following hotels, are at walking distance (20-30 minutes approx.) from the campus (main entrance). Participants must make their own reservation.

Hotel	Quality	Contact
Alborada	✩✩✩✩	Phone: (56) (41) 2911-121 Fax: (56) (41) 2911-121 e-mail web page
Alonso de Ercilla	✩✩✩	Phone: (56) (41) 2227-984 Fax: (56) (41) 2230-053 e-mail web page
Diego de Almagro	✩✩✩✩	Phone: (56) (41) 2403-600 Fax: (56) (41) 2403-700 e-mail web page
El Araucano	✩✩✩✩	Phone: (56) (41) 2740-600 Fax: (56) (41) 2740-690 e-mail web page
Mercure	✩✩✩✩	Phone: (56) (41) 2748-100 Fax: (56) (41) 2748-100 e-mail web page
Terrano Plaza	✩✩✩✩	Phone: (56) (41) 2240-078 Fax: (56) (41) 2249-748 e-mail web page

Past WONAPDE

Contact

Address:

Center for Research in Mathematical Engineering (CI²MA)

Universidad de Concepción

Barrio Universitario s/n, Concepción

Region of Bío-Bío, Chile

Phone:

Phone: +56 41 2203123 - +56 41 2203121 - +56 41 2661324

Email:

wonapde2024@ci2ma.udec.cl