Asymptotic Behaviors of systems of PDEs arising in physics and biology - 5th edition

5 Jun 2023, 08:00 → 9 Jun 2023, 18:00 Europe/Paris

Amphi Migeon (Polytech Lille)

Aim and scope

The main goals of this workshop are the theoretical study of asymptotic behaviors (in large time or with respect to some parameters) of problems arising in physics and biology and the development of asymptotic preserving numerical methods.

The fifth edition of this workshop features ten plenary speakers. In addition, several contributed talks and a poster session will complete the program.

Plenary speakers

• Virginie Ehrlacher (Paris, France)
• Josephine Evans (Warwick, UK)
• Amic Frouvelle (Paris, France)
• Tim Laux (Bonn, Germany)
• Jian-Guo Liu (Duke, USA)
• Helene Mathis (Montpellier, France)
• Daniel Matthes (Munich, Germany)
• Lorenzo Pareschi (Ferrara, Italy)
• Jie Shen (Purdue, USA)
• Steven M. Wise (Knoxville, USA)

Registration

Registration is now closed.

 

Program

The program of the conference is now available online. You can find it in the Schedule section of the website (you can click on the 📎 associated to each contribution to access the abstract). A short version is also available in pdf format here.

Important dates

• Deadline for abstracts: April 10 
• Notification of acceptance: April 14
• Deadline for registration: May 15

 

program_ABPDE5.pdf

Monday 5 June

13:30 → 14:30 Welcome

14:30 → 15:30 Highly efficient energy stable schemes for dissipative systems and a new fully decoupled scheme with uniform second-order accuracy for Navier-Stokes equations

Speaker: Prof. Jie Shen (Purdue University)

SHEN__Jie.pdf

15:30 → 16:00 A cross-diffusion system with Cahn-Hilliard terms: analysis and long time behavior

Speaker: Dr Greta Marino (Universität Augsburg)

MARINO__Greta.pdf

16:00 → 16:30 Cahn-Hilliard system: From nonlocal to local

Speaker: Mr Charles Elbar (Sorbonne Université - LJLL)

ELBAR__Charles.pdf

16:30 → 17:00 Coffee break

17:00 → 19:00 "Ice breaker" Poster session

17:00 Asymptotic behaviour of a nonlocal Fokker-Planck equation

Speaker: Mr Niccolò Tassi (Universidad de Granada)

TASSI__Niccolo.pdf

17:00 Combining and Optimising the Innovative Cancer Therapies Based to the Mechanistic Modeling

Speaker: Dr Aymen Balti (EPISEN)

BALTI__Aymen.pdf

17:00 Explicit rates of convergence for the localization limit of some cross-diffusion systems

Speaker: Dr Antoine Zurek (Laboratoire de Mathématiques Appliquées de Compiègne)

ZUREK__Antoine.pdf

17:00 Instability of stationary solutions to Allen-Cahn type opinion formation models

Speaker: Mr Alex Rossi (FAU Erlangen-Nürnberg)

ROSSI__Alex.pdf

17:00 L^2 Hypocoercivity methods for kinetic Fokker-Planck equations with factorised Gibbs states

Speaker: Mr Luca Ziviani (Université Paris Dauphine)

ZIVIANI__Luca.pdf

17:00 Multi-scale unfolding homogenization method applied to bidomain and tridomain electro-cardiology models

Speaker: Mr Fakhrielddine Bader (Université de Rennes)

BADER__Fakhrielddine.pdf

17:00 Numercial Analysis of Fractional Nonlinear Diffusion Equation on Bounded Domain

Speaker: Mr Florian Salin (Université de Lyon 1 & Tohoku University)

SALIN__Florian.pdf

17:00 Numerical and Theoritical Study of Patterns in a Chemotaxis Model

Speaker: Mr Maxime Payan (Ecole Polytechnique)

PAYAN__Maxime.pdf

17:00 Polynomial stability of a transmission problem involving Timoshenko systems with fractional Kelvin-Voigt damping

Speaker: Ms Zeinab Mohamad Ali (Université de Lorraine)

MOHAMAD_ALI__Zeinab.pdf

17:00 Robust resolution of chemical equilibrium by the methods of parametrization and cartesian representations

Speaker: Mr Maxime Jonval (Inria Lille)

JONVAL__Maxime.pdf

Tuesday 6 June

09:30 → 10:30 Convergence to equilibrium for linear run and tumble chemotaxis models

Speaker: Dr Joséphine Evans (Warwick Mathematics Institute)

EVANS__Joséphine.pdf

10:30 → 11:00 Hydrodynamic limits for kinetic equations: a spectral and unified approach

Speaker: Dr Pierre Gervais (Université de Turin)

GERVAIS__Pierre.pdf

11:00 → 11:30 Coffee break

11:30 → 12:00 Vanishing diffusion limit for aggregation equations

Speaker: Mr Sébastien Tran Tien (Institut Camille Jordan, Lyon)

TRAN_TIEN__Sébastien.pdf

12:00 → 12:30 Vicsek-Kuramoto third order system in collective dynamics and their macroscopic equations

Speaker: Ms Carmela Moschella (University of Vienna)

MOSCHELLA__Carmela.pdf

12:30 → 13:00 Rigorous derivation of the Fick cross-diffusion system from the multi-species Boltzmann equation in the diffusive scaling

Speaker: Dr Grec Bérénice (MAP5, Univ. Paris Cité)

GREC__Bérénice.pdf

13:00 → 14:30 Lunch

14:30 → 15:30 TBA

Speaker: Prof. Jian-Guo Liu (Duke University)

LIU_Jiang_Guo.pdf

15:30 → 16:00 Time discretization on Cahn-Hilliard equations

Speaker: Dr Matthieu Brachet (Université de Poitiers)

BRACHET__Matthieu.pdf

16:00 → 16:30 Coffee break

16:30 → 17:30 Sharp-interface limits in the dynamics of phase transitions: from the Allen-Cahn equation to liquid crystals

Speaker: Dr Tim Laux (University of Bonn)

LAUX__Tim.pdf

17:30 → 18:00 Cauchy systems of type Rao-Nakra sandwich beam with frictional dampings or infinite memories: some L^q(R)-norm polynomial stability estimates (q ∈ [1, +∞])

Speaker: Dr Aïssa Guesmia (Université de Lorraine)

GUESMIA__Aissa.pdf

Wednesday 7 June

09:30 → 10:30 Covariance modulated optimal transport: geometry and gradient flows

Speaker: Prof. Daniel Matthes (Technische Universität München)

MATTHES__Daniel.pdf

10:30 → 11:00 Boltzmann mean-field game model for knowledge growth

Speaker: Dr Laura Kanzler (Université Paris-Dauphine)

KANZLER__Laura.pdf

11:00 → 11:30 Coffee break

11:30 → 12:00 Concentration in a population model structured in age and phenotypical trait : an asymptotic-preserving scheme

Speaker: Dr Hélène Hivert (Inria Rennes)

HIVERT__Hélène.pdf

12:00 → 12:30 Cahn-Hilliard Equation with Regularization Term

Speaker: Ms Rim Mheich (Université de Poitiers)

MHEICH__Rim.pdf

12:30 → 13:00 Asymptotic behavior of Lamé’s system in large size noncylindrical do- mains

Speaker: Dr Senoussi Guesmia (University of The Bahamas)

GUESMIA__Senoussi.pdf

13:00 → 14:30 Lunch

14:30 → 15:30 Cross-diffusion systems in moving boundary domains: discretization and optimal control

Speaker: Prof. Virginie Ehrlacher (CERMICS, ENPC)

EHRLACHER__Virginie.pdf

15:30 → 19:00 Free afternoon / Visit in Lille

Details will be announced soon

19:00 → 22:00 Conference dinner

Thursday 8 June

09:30 → 10:30 Asymptotic-preserving IMEX methods: bridging scales in hyperbolic and kinetic equations

Speaker: Prof. Lorenzo Pareschi (University of Ferrara)

PARESCHI__Lorenzo.pdf

10:30 → 11:00 Modelization and AP kinetic scheme for the 2D bi-temperature dimensionless Euler system in a plasma

Speaker: Mr Kévin Guillon (Université de Bordeaux)

GUILLON__Kevin.pdf

11:00 → 11:30 Coffee break

11:30 → 12:00 Multiscale numerical schemes for the collisional Vlasov equation in the finite Larmor radius approximation regime

Speaker: Mr Damien Prel (Université de Nantes)

PREL__Damien.pdf

12:00 → 12:30 Collective motion of birds: swarming dynamics with transient leadership

Speaker: Ms Federica Ferrarese (University of Trento and Verona)

FERRARESE__Federica.pdf

12:30 → 13:00 Hybrid Kinetic/Fluid numerical method for the Vlasov-BGK equation in the diffusive scaling

Speaker: Mr Tino Laidin (Université de Lille)

LAIDIN__Tino.pdf

13:00 → 14:30 Lunch

14:30 → 15:30 Doubly Degenerate Cahn-Hilliard Models of Surface Diffusion

Speaker: Prof. Steven Wise (University of Tennessee)

WISE__Steven.pdf

15:30 → 16:00 A high-order scheme for advection-diffusion preserving positivity and long-time behaviour

Speaker: Mr Julien Moatti (Inria Lille)

MOATTI__Julien.pdf

16:00 → 16:30 Coffee break

16:30 → 17:00 Long time behavior of the field-road diffusion model

Speaker: Prof. Matthieu Alfaro (Université de Rouen Normandie)

ALFARO__Matthieu.pdf

17:00 → 17:30 Finite volumes for a generalized Poisson-Nernst-Planck system with cross-diffusion and size exclusion

Speaker: Ms Annamaria Massimini (TU Wien)

MASSIMINI__Annamaria.pdf

Friday 9 June

09:30 → 10:30 Jumping in the middle, from alignment models to sexual population dynamics

Speaker: Dr Amic Frouvelle (Université de Paris-Dauphine)

10:30 → 11:00 Rigorous derivation of Michaelis-Menten kinetics in the presence of diffusion

Speaker: Dr Bao Ngoc Tran (University of Graz)

TRAN__Bao_Ngoc.pdf

11:00 → 11:30 Coffee break

11:30 → 12:00 Dynamics of the isothermal compressible Euler system with damping

Speaker: Dr Quentin Chauleur (Université de Lille)

CHAULEUR__Quentin.pdf

12:00 → 13:00 Modelling compressible two-phase flows with surface tension

Speaker: Prof. Hélène Mathis (Université de Montpellier)

MATHIS__Hélène.pdf