April 29, 2024 to May 24, 2024
Albano Building 3
Europe/Stockholm timezone

Week 2 - New Challenges in High Dimensional Complex Dynamical Systems

Scope

Many phenomena, ranging from complex networks to climate science, can be modelled as dynamical systems. However, a precise and accurate modelling of such high dimensional complex systems is often unfeasible or of little utility and suitable approximate description have to be developed.

This workshops aims to bring together a core group of researchers from the general communities of dynamical systems to discuss and tackle the latest challenges in the description and understanding of high dimensional complex systems.

Main themes include operator techniques, model reduction methods, non-autonomous and multiscale dynamics, data-driven approaches, and topics at the interface of dynamical systems and machine learning.

This workshop will take place in the second week 6th - 10th May 2024 of the WINQ program.


Invited Speakers

Andre Souza

Bruno Loureiro

Francesco Coghi

Gisela Daniela Charo

Grigorios A. Pavliotis

John Hertz

Manu Kalia

Manuel Santos Gutiérrez

Qianxiao Li

Valerio Lucarini


Schedule 

Each morning will feature two talks, allowing plenty of time in the afternoon for spontaneous interactions and collaborations.

May 6 (Monday):

9-10am              Registration

10-11am            Valerio Lucarini: Advancing our knowledge of the climate crisis by combining response theory and Koopmanism [abstract]

11-12pm            Andre Souza: Simulations and data-driven methods for the statistics of fluid flows with applications to climate [abstract] [slides]

3-4pm                Social Activity: Fika and mingle

May 7 (Tuesday):

9.30-10.30am    Manuel Santos Gutiérrez: Growth modes, mixing and relaxation to statistical equilibrium [abstract]

10.30-11.30am  John Hertz: Critical glassy dynamics near the learnability transition in deep recurrent networks [abstract] [slides]

5pm                    Social Activity: Drinks and Nibbles

May 8 (Wednesday):

9.30-10.30am    Qianxiao Li: Constructing custom thermodynamics using deep learning [abstract] [slides]

10.30-11.30am  Bruno Loureiro: Scaling limits of SGD for two-layers neural networks [abstract] [slides]

7-9pm                Social Activity: Dinner at Hermans

May 9 (Thursday):

9.30-10.30am    Grigorios A. Pavliotis: Interacting particle systems and their mean field limit: phase transitions, inference and control [abstract] [slides]

10.30-11.30am  Francesco Coghi: Unraveling challenges in large deviations, no high dimension needed! [abstract]

May 10 (Friday):

9.30-10.30am    Manu Kalia: Learning normal form autoencoders for data-driven discovery of universal, parameter-dependent governing equations [abstract]

10.30-11.30am  Gisela Daniela Charo: Identifying the topological fingerprints of dynamical systems [abstract]


Application/Registration

The joint application form for all four program workshops is found in the menu on the left under "Application" or at this link.

If you would like to participate, please register at this link by Wed, 21 February 2024 (anywhere on Earth). In particular if you require accommodation, travel or visa support, it is critical that you apply by this deadline. 

After this deadline review of applications will begin and results communicated within three weeks. Later applications are considered on a rolling basis, subject to remaining capacity.

 

CAUTION! Occasionally scammers contact participants claiming to assist you with accommodation and travel arrangements etc. 

Please be vigilant and do not share information with them! Also, please notify the organizers if you are in any doubt about the legitimacy of an approach, and never hesitate to contact us with any further questions.


Organisers

Niccolò Zagli, Soon Hoe Lim