TEST

Talks

Conference Talks

July 2nd 2017

International Conference for Preconditioning Techniques for Scientific and Industrial Applications (Vancouver, Canada)

Adaptive Multipreconditioning for Domain Decomposition.

Invited talk

June 29th 2017

The 27th Biennal Numerical Analysis Conference (Strathclyde, UK)

Adaptive Multipreconditioning for Domain Decomposition.

June 26th 2017

Leslie Fox Prize Meeting (Strathclyde, UK)

An adaptive multipreconditioned conjugate gradient algorithm .

Invited talk

June 22nd 2017

Recent advances in the numerical analysis of PDEs – A conference to celebrate the 65th birthday of Ivan Graham (Bath, UK)

Adaptive multipreconditioning for Domain Decomposition.

Invited talk

March 2nd 2017

SIAM Conference on Computational Science and Engineering (Atlanta, USA)

Adaptive multipreconditioning applied to Domain Decomposition Methods.

February 25th 2017

Domain Decomposition: Past, Present and Future -- A Workshop in Honor of Olof Widlund's Retirement (New York, USA)

Adaptive multipreconditioning for symmetric and non-symmetric problems.

February 9th 2017

24th International Conference on Domain Decomposition Methods (Svalbard, Norway)

Adaptive multipreconditioning for symmetric and non-symmetric problems.

November 22nd 2016

Special Semester on Numerical Methods for PDEs: workshop on Industry and Mathematics (Institut Henri Poincaré, Paris, France)

Adaptive Multipreconditioning applied to Domain Decomposition Methods.

June 14th 2016

MAFELAP: The mathematics of finite elements and applications (Brunel University, England)

An adaptive Multipreconditioned Conjugate Gradient algorithm and its application to domain decomposition.

April 14th 2016

SIAM conference on Parallel Processing for Scientific Computing (Paris, France)

Reliable Domain Decomposition Methods with Multiple Search Directions.

July 23th 2015

ECCOMAS Young Investigator conference (Aachen, Germany)

July 9th 2015

23rd International Conference on Domain Decomposition Methods (Jeju Island, Korea).

Adaptive Coarse Spaces and Multiple Search Directions: Tools for Robust Domain Decomposition Algorithms.

Invited talk. Slides (pdf), and the video (Youtube link).

May 2015

12ème colloque national en calcul des structures (Giens, France)

Robust Domain Decomposition Methods for Symmetric Positive Definite Problems

Invited talk as winner of CSMA best PhD award for 2014

January 16th 2015

La Serena Numérica II (La Serena, Chile)

Achieving robustness in domain decomposition methods

June 24th 2014

Oberwolfach Workshop: Computational Multiscale Methods (Oberwolfach, Germany)

How to make a domain decomposition method more robust

Invited talk

November 13 & 14th 2013

SPOMECH Workshop on Supercomputing and computational solid and fluid mechanics (Ostrava, Czech Republic)

Robust domain decomposition methods for symmetric problems

Invited talk (2 x 45 minutes)

September 19th 2013

22nd International Conference on Domain Decomposition Methods (Lugano, Switzerland)

Frugal FETI

June 24th 2013

Numerical Analysis and Scientific Computation with Applications (Calais, France)

How to Automatically Ensure that a Domain Decomposition Method will Converge?

June 19th 2013

International Conference On Preconditioning Techniques For Scientific And Industrial Applications (Oxford, UK)

Using local spectral information to design a robust hybrid (direct/iterative) method

June 4th 2013

Large-Scale Scientific Computations (Sozopol, Bulgaria)

How to Automatically Ensure that a Domain Decomposition Method will Converge?

June 25th 2012

21st International Conference on Domain Decomposition Methods (Rennes, France)

GenEO: A Coarse Space based on Generalized Eigenvalue Problems in the Overlaps.

June 20th 2012

SIAM Conference on Linear Algebra (Valencia, Spain)

A two-level Schwarz method for systems with high contrasts.

Conference Posters


April 14th 2016

SIAM conference on Parallel Processing for Scientific Computing (Paris, France)

Achieving Robustness in Domain Decomposition: Adaptive Spectral Coarse Spaces.

September 17th 2013

22nd International Conference on Domain Decomposition Methods (Lugano, Switzerland)

Achieving robustness through coarse space enrichment (poster)

November 2011

RICAM Special Semester on Multiscale Simulation and Analysis in Energy and the Environment -- Workshop 4

A Robust Coarse Space for Systems of PDEs with high heterogeneities: GenEO (poster)

Best poster award

Other Talks


January 31st 2017

Seminar at CEREMADE, Université Paris-Dauphine (https://www.ceremade.dauphine.fr/sempasses.php?id_genre=1)

March 29th 2016

Seminar at CERMICS, Ecole des Ponts (http://cermics.enpc.fr/seminaires/cs/Seminaire15-16/SpillaneAbstract.pdf)

March 29th 2016

Seminar of the ACSIOM team, Institut Montpelliérain Alexander Grothendieck (http://www.i3m.univ-montp2.fr/seminaires-et-groupes-de-travail/)

September 29th 2015

Seminar at the CMAP, Ecole Polytechnique (http://www.icode-institute.fr/en/seminars/2015/seminaires-cma)

August 7th 2015

Caleta Numerica, PUC de Valparaiso, (Chile).

December 19th 2014

Seminar at the MAP5, université Paris-Descartes (http://w3.mi.parisdescartes.fr/map5/)

December 18th 2014

Seminar at the Institut de Mathématiques de Toulouse (http://www.math.univ-toulouse.fr/)

December 9th 2014

Séminaire d'analyse numérique à l'université de Genève (http://www.unige.ch/~hairer/seminar.html)

Adaptive Coarse Spaces and Multiple Search Directions: Tools for Robust Domain Decomposition Algorithms

December 5th 2014

Seminar of the INRIA HIEPACS team (https://team.inria.fr/hiepacs/)

December 2nd 2014

Seminar of the INRIA POMDAPI team (http://www.inria.fr/equipes/pomdapi)

November 27th 2014

Seminar at Université de Nice (Laboratoire J.A. Dieudonné)

November 19th 2014

Seminarios Problemas Inversos y de Control (UCh-PUC-USM-USACH)

April 16th 2014

Seminario de Ingeniería Matemática at Pontificia Universidad Catolica de Chile (photos)

Robust domain decomposition methods for symmetric problems

January 27th 2014

Seminar Numerische Mathematik und Mechanik (Universitat zu Koln, Germany)

Robust domain decomposition methods for symmetric problems

May 30th 2013

Talks at POEMS Seminar of ENSTA Paristech (Palaiseau, France)

Robust domain decomposition methods for the simulation of real life problems.

October 2nd 2012

Talk during my visit to Daniel Rixen at the Institute of Applied Mechanics (TU Munchen)

A coarse space construction for robust two level methods for problems with heterogeneous coefficients.

June 5th 2012

Talk at the LJLL PhD student seminar

A domain decomposition method for heterogeneous 3D-Elasticity.

March 28th 2012

Talk at the CMAP PhD student seminar (Ecole Polytechnique, France)

Coarse grid correction for domain decomposition methods for problems with high heterogeneities.

November 30th 2011

Five minute speed presentation during the `research kitchen' on Coarse Spaces for Multiscale Problems within the RICAM Special Semester on Multiscale Simulation and Analysis in Energy and the Environment (Austria).

Abstract Robust Coarse Spaces for Systems of PDEs via Gereralized Eigenproblems in the Overlap

June 28th 2011

Journée interne du LJLL

A robust coarse grid for the Darcy equation with jumps in the coefficient.

May 3rd 2011

Presentation of my first results at the LJLL PhD student seminar

Coarse grid correction for domain decomposition methods for scalar problems with high heterogeneities.

October 19th 2010

Presentation of my master thesis work at the LRC MANON seminar

Numerical methods for Baer nunziato type two phase flows. (slides - in french)