Program for Wednesday, July 1st: Talk View

PROGRAM FOR WEDNESDAY, JULY 1ST: TALK VIEW

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9:00

9:30

10:00

10:30

11:00

11:30

12:00

12:30

13:00

13:30

14:00

09:00-10:00

Finite element exterior calculus for Hamiltonian partial differential equations

Enrico Zampa

10:00-10:30 Coffee Break

10:30-11:00

From fractional variational principles to classical optimization

Ricardo Almeida

11:00-11:30

A Pontryagin maximum principle for optimal control problems involving generalized distributional-order

Fátima Cruz, Ricardo Almeida, Natália Martins

11:30-12:00

Optimal control of an innovation diffusion model in Smartphone Markets

Helena Sofia Rodrigues, Artur M.C. Brito da Cruz

12:00-12:30

Modeling and optimal control of SICA epidemic models

Cristiana J. Silva

10:30-11:00

High-order parametric local discontinuous Galerkin methods for anisotropic 1 curve-shortening flows

Xiuhui Guo, Wei Jiang, Chunmei Su

11:00-11:30

TPDv algorithms for nonlinear PDEs with application to JKO schemes and interface dynamics

Ruchi Guo

11:30-12:00

A Second-order Structure-preserving Parametric FEM for Surface Evolution

Beiping Duan, Zongze Yang

12:00-12:30

Stable fully discrete parametric finite element methods for Willmore flow with applications

Harald Garcke, Robert Nürnberg, Quan Zhao

10:30-11:00

DeepSPoC: a deep learning based sequential propagation of chaos

Kai Du, Yongle Xie, Tao Zhou, Yuancheng Zhou

11:00-11:30

A Diffusion Model-Based Approach for Uncertainty Reduction in Learning Data-Driven Dynamical Systems

Feng Bao

11:30-12:00

Scientific Data Reduction Methods

Rick Archibald

10:30-11:00

How to utilise discrete temporal-spatial geometry in data-driven reduced order models and why?

Süleyman Yildiz, Sina Ober-Blöbaum, Christian Offen

11:00-11:30

Using Symplectic Realizations for the Simulation and Learning of Hamiltonian Dynamical Systems

Miguel Vaquero

11:30-12:00

A filtering approach to quantifying discretisation errors in solving evolution equations

Yuto Miyatake, Shoji Toyota

12:00-12:30

Neural non-canonical Hamiltonian dynamics for long-time simulations

Emmanuel Franck, Leopold Tremant, Clémentine Courtès, Michael Kraus

10:30-11:00

MCMC on submanifolds: on and beyond constraints

Elena Bortolato

11:00-11:30

Realisation of constraints in underdamped Langevin dynamics

Lara Neureither, Upanshu Sharma, Carsten Hartmann

11:30-12:00

The Witten Laplacian on Riemannian Manifolds: Computational Methods for Saddle-Point Problems

Panos Parpas

12:00-12:30

Numerical methods for constraint Langevin dynamics with complex heat bath models

Matthias Sachs

10:30-11:00

New Features and Applications in the SUNDIALS Library

Carol Woodward, Cody Balos, David Gardner, Daniel Reynolds, Steven Roberts

11:00-11:30

Firedrake: a differentiable programming framework for finite element simulation

David Ham, Connor Ward, Nacime Bouziani, Ado Farsi

11:30-12:00

The deal.II finite element library: What it is and how it delivers it

Wolfgang Bangerth

12:00-12:30

High-performance finite element simulations with MFEM

Tzanio Kolev

10:30-11:00

Coarse-Grained Molecular Sampling with Machine Learning

Weilong Chen, Julija Zavadlav

11:00-11:30

Accurate and robust analysis of molecular kinetics with random features

Hauke Sprink, Yanchen Zhu, Antonia S.J.S Mey, Feliks Nüske

11:30-12:00

AI and Molecular Dynamics: a theoretical perspective on why generative models can boost sampling

C. Schönle, D. Carbone, M. Gabrié, T. Lelièvre, G. Stoltz

10:30-11:00

Smoothing and low-rank surrogates for non-smooth optimisation under uncertainty

Harbir Antil, Sergey Dolgov, Akwum Onwunta

11:00-11:30

Statistical Learning Theory in Infinite Dimensions

Niklas Reinhardt, Jakob Zech, Sven Wang

11:30-12:00

Kernel interpolation in high dimensions with anisotropic sparse grids

Elliot Addy, Aretha Teckentrup, Jonas Latz

10:30-11:00

Subdiffusion Models with Evolving Memory Governed by Scarpi-Type Kernels

Khaled Furati

11:00-11:30

Numerical issues in variable-order fractional differential equations with piecewise order

Roberto Garrappa

11:30-12:00

Numerical approximation for a stochastic Caputo fractional differential equation with multiplicative

Yubin Yan, James Hoult, George Dewhirst

12:00-12:30

Patterns and bifurcations in space-fractional reaction-diffusion models

Paul Zegeling

10:30-11:00

Energy Conserving Semi-Lagrangian Scheme for the Vlasov–Maxwell System

Hongtao Liu

11:00-11:30

An implicit geometric particle-in-cell method based on Galerkin difference for the Vlasov-Maxwell

F. Fambri, J. Li, Y. Li, N. Narechania, M. Prugger, E. Sonnendrücker

11:30-12:00

Structure-preserving solutions of the relativistic moment equations

Katharina Kormann, Tileuzhan Mukhamet

12:00-12:30

Neural semi-Lagrangian method for high-dimensional advection-diffusion problems

Victor Michel-Dansac, Emmanuel Franck, Laurent Navoret, Vincent Vigon

10:30-11:00

Iterative Solvers for Implicit Discretisations of the Boussinesq System via Patch-Wise

Molin Han, Colin Cotter, Josh Hope-Collins

11:00-11:30

Stage-segrated preconditioners for Galerkin time intergrators in Irksome

Pablo Brubeck, Robert Kirby, Colin Cotter, Scott MacLachlan, Patrick Farrell

11:30-12:00

Fully implicit timestepping methods for the rotating shallow water equations

Werner Bauer, Colin J Cotter

12:00-12:30

Energy conserving discretisations for the rotating shallow water equations

Colin Cotter

10:30-11:00

Finite element exterior calculus for spectra and pseudo-spectra of advection-diffusion of differential

Daniele Boffi, Kaibo Hu, Yizhou Liang, Umberto Zerbinati

11:00-11:30

Two approaches to tensor fields on surfaces

Yakov Berchenko-Kogan, Evan Gawlik

11:30-12:00

Vakonomic Fluids

R. Roy-Chowdhury, M.S. Nabazideh, O. Gross, A. Gruber, A. Chern

12:00-12:30

Numerical analysis of a time-stepping method for the Westervelt equation with time-fractional

Mariya Ptashnyk, Lehel Banjai

10:30-10:50

Discretising Kadomtsev-Petrviashvili-type equations with finite elements

James Jackaman

10:50-11:10

Energy stable auxiliary variable method for Cahn--Hilliard equations

Fei Xie

11:10-11:30

Impulsive Switched Systems with Mixed Dynamics: Lyapunov-Based Analysis of Finite-Time Input-to-State

Xiaomiao Xie, Jinde Cao, Taixiang Zhang

11:30-11:50

Inverse methods for optical design

ten Thije Boonkkamp, Mitra, Anthonissen, Kusch, Braam, Ijzerman

10:30-10:50

SIPF-PIC: Efficient Large-Scale Simulation of 3D Chemotactic Systems

Jingyuan Hu, Zhongjian Wang, Jack Xin, Zhiwen Zhang

10:50-11:10

Geometric analysis of an epidemiological model for Olive Quick Decline Syndrome (OQDS)

Nikola Popovic, Mariya Ptashnyk, Keren Tapper

11:10-11:30

Multimodal prediction of catheter ablation outcomes in patients with persistent atrial fibrillation

Z. Zhou, J. Cao, Y. Chen, H. Liu, F. Zhang, H.R. Karimi

11:30-11:50

From Fabrication to Efficiency of Organic Photovoltaics: Modelling morphology and device performance

Carmen Tretmans, Pelin Çiloğlu, Jan-F. Pietschmann, Martin Stoll

11:50-12:10

A Multiscale Hierarchical Segmentation Framework for Cell Fluorescence Microscopy

Wen Li, Elizabeth Thrall

12:30-14:00 Lunch Break