The purpose of the event of the 25th of January is to discuss recent developments in various aspects of parallel in time methods, bringing together mathematicians and computational scientists who are working on this subject.

This day is organized by the ANR
project CINE-PARA
(ANR-15-CE23-0019), the MCS
team, LAGA, and LJLL

The presentations will take place in the Room B405 of LAGA.

- 9h-9h15: Accueil
- 9h15-9h30 :
**Yvon Maday**(LJLL, UPMC Sorbonne Université)

Introduction

- 9h30-10h20 :
**Martin Gander**(Université de Genève)

Five Decades of Time Parallel Time Integration: Best Current Methods for Parabolic and Hyperbolic Problems. — Abstract

- 10h50-11h40 :
**Laurence Halpern**(LAGA, Université Paris 13)

*Direct Time Parallel Solvers by Diagonalization for PDE's*. — Abstract - 11h40-12h30 :
**Duc Quang Bui**(LAGA, Université Paris 13)

*Coupled Parareal-Optimized Schwarz Waveform relaxation method for advection reaction diffusion equation in one dimension*. — Abstract - 14h30-15h20 :
**Olga Mula**(CEREMADE, Université Paris Dauphine)

A parareal in time scheme with improved scalability*.*— Abstract - 15h20-16h10 :
**Gabriel Turinici**(CEREMADE, Université Paris Dauphine)

*Symplectic parareal schemes and structure preserving parallel in time propagators.*— Abstract

-Lunch-

- 16h40-17h30 :
**Tony Lelièvre**(CERMICS, Ecole des Ponts ParisTech)

*Parallel in time algorithms for molecular dynamics*— Abstract - 17h30-18h00 : Discussion

The presentations will take place in the room B405 (Building B, 4th floor) of the Institut Galilée, Université Paris 13. Click here for the access maps to LAGA

ANR project CINE-PARA (ANR-15-CE23-0019), partners :

- CEREMADE, UMR 7534 Centre de Recherche en Mathématiques de la Décision, Université Paris-Dauphine
- DM2S CEA-Saclay, Département de modélisation des systèmes et structures, CEA-Saclay
- Project-team ALPINES, Institut National de Recherche en Informatique et Automatique, Inria -Centre de Paris
- LAGA, Laboratoire Analyse Géométrie et Applications, Université Paris 13
- LJLL, Laboratoire Jacques-Louis Lions, UPMC Sorbonne Université
- ENPC/NAVIER, Laboratoire Navier, Ecole des Ponts ParisTech