• Meeting - Young French Applied Mathematicians Meeting
    Mar 30, 2015 to Apr 1, 2015

    Saint Brévin, from March 30th to April 1st

    Organization board: Antoine Benoit, Jean-François Coulombel, Vincent Duchêne, Damien Gobin, Frédéric Hérau, Hélène Hivert, Salomé Oudet, Virgile Robbe, Ophélie Rouby, Valentin Samoyeau

    Scientific board: Sylvie Benzoni, Christophe Besse, Franck Boyer, David Lannes, Jérôme Le Rousseau, Eric Lombardi, Frédéric Rousset

    This meeting follows the so-called DYNAMO workshops that have been held in Rennes in 2010, in Lyon in 2011 and in Orléans in 2013, and the previous Journées JEF that have taken place in Fréjus in 2014. The aim of the meeting is to give the opportunity to some young researchers to present their doctoral or post-doctoral research to a wide audience coming from several French mathematics departments. The speakers are selected by the scientific committee. The topics of the meeting cover theoretical aspects of PDE analysis and mathematical physics, as well as mathematical modeling and numerical analysis.

    The meeting is supported by the GDR CNRS Analysis of partial differential equations.

    The meeting will start on March 30th in the afternoon and end on April 1st at lunch.

    Registration is open until March 8th.


    Program

    Speakers

    Nina Aguillon (University of Marseille)
    Emeric Bouin (École Normale Supérieure of Lyon)
    Blanche Buet (University of Lyon 1)
    Nicolas Burq (University Paris-Sud)
    Vincent Calvez (CNRS & École Normale Supérieure of Lyon)
    Jérémy Dalphin (University of Lorraine)
    Ennio Fedrizzi (University of Lyon 1)
    Mathieu Girardin (CEA Saclay)
    Cécile Huneau (École Normale Supérieure)
    Pauline Lafitte (École Centrale Paris)
    Quentin Liard (University of Rennes 1)
    Clément Mouhot (University of Cambridge)
    Flore Nabet (University of Marseille)
    Van Tien Nguyen (University Paris-Nord)
    Guillaume Olive (University Pierre and Marie Curie)
    Jérémy Sok (University of Copenhagen)

  • Mathematic world
    Apr 2, 2015

    Présentation

    Le séminaire, de fréquence trimestrielle, s'adresse en priorité aux étudiants de licence. Les exposés de 45 minutes sur des sujets variés seront suivis d'un repas convivial.

    12:30 → 13:15 : exposé et questions
    13:15 → 14:00 : repas et discussions

    Lieu

    Le séminaire a lieu à l'Irmar, bâtiment 22-23, rez-de-chaussée, salle 004-006.

    Le premier exposé

    Titre : Le polynôme d'Ehrhart
    Intervenant : David Bourqui
    Date : Jeudi 2 Avril 2015

    Inscription

    L'inscription via le formulaire est obligatoire. Les inscriptions sont maintenant closes.

  • Semaine d'étude Maths-Entreprises
    May 18, 2015 to May 22, 2015

    Le principe des Semaines d'Etude Maths Entreprises (SEME) est de permettre aux jeunes chercheurs (doctorants et post-doctorants) de travailler par petits groupes, dans un temps limité, sur des sujets proposés par des entreprises.

    Le premier jour est consacré à l'exposé des sujets et à la répartition des groupes ; le dernier jour, les étudiants exposent les pistes explorées pour résoudre le problème posé. Un rapport est ensuite rédigé par les étudiants et publié dans une collection HAL. Pendant la semaine, des tuteurs universitaires et de l'entreprise suivent le travail des étudiants en leur laissant le maximum d'autonomie.

    La SEME du 18 au 22 mai 2015 a lieu au LMJL à Nantes. Les journées de présentation des problèmes (lundi 18 mai 2015) et des travaux (vendredi 22 mai 2015) sont ouvertes à tous.

    Cette semaine est co-organisées par l'AMIES, le LMJL laboratoire d'accueil et le Centre Henri Lebesgue, qui travaillent ensemble pour proposer des sujets, accueillir les étudiants, diffuser leurs résultats et assurer le suivi des interactions entre chercheurs et entreprises initiées à cette occasion.

    Informations

    Site du SEME

    Contacts

    • Anne Philippe, facilitateur AMIES et Professeur de l'Université de Nantes, LMJL
    • Hélène Mathis, LMJL, Université de Nantes
  • Workshop - Magnetic fields and semi-classical analysis
    May 19, 2015 to May 22, 2015

    Rennes, from May 19th to May 22nd

    Organization board: Nicolas Raymond, San Vũ Ngọc, Xue Ping Wang

    Scientific board: Virginie Bonnaillie-Noël, Yves Colin de Verdière, Bernard Helffer, Francis Nier, Nicolas Raymond, San Vũ Ngọc, Xue Ping Wang

    The aim of this workshop on "Magnetic fields and semi-classical analysis" is to present the latest advances, and their applications, in the study of partial differential equations with magnetic fields and semiclassical analysis. This will allow for the interaction between different research communities and stimulate new investigations on a large spectrum of recent problems, from superconductivity theory to Maxwell equation, via spectral theory and dynamics for the Schrödinger equation, and their geometric aspects.

    Speakers

    Amandine Aftalion (École Polytechnique)
    Yaniv Almog (Louisiana State University)
    Christophe Cheverry (Université de Rennes 1)
    Horia Cornean (Aalborg Universitet)
    Martin Costabel (Université de Rennes 1)
    Benoît Douçot (Université de Paris 7)
    Esa Vesalainen (Helsingin Yliopisto)
    Soeren Fournais (Aarhus Universitet)
    Raphaël Henry (Université de Paris-Sud 11)
    Frédéric Hérau (Université de Nantes)
    Robert Jerrard (University of Toronto)
    Ayman Kachmar (Université Libanaise, Beyrouth)
    Yuri Kordyukov (Институт математики, Уфа)
    Hynek Kovarik (Università degli studi di Brescia)
    Corentin Lena (Université de Paris-Sud 11)
    Francis Nier (Université de Paris 13)
    Nicolas Popoff (Université de Bordeaux 1)
    Radu Purice (Institute of Mathematics, București)
    Alexander Pushnitski (King's College)
    Georgi Raikov (Pontificia Universidad Católica de Chile)
    Nicolas Rougerie (CNRS & Université Joseph Fourier)
    Didier Smets (Université de Paris 6)
    Hideo Tamura (岡山大学)
    Luis Vega (Euskal Herriko Unibertsitatea)

Thematic Semester 2014 - Around moduli spaces

Moduli spaces are among the subjects with a longest history in algebraic geometry. Starting from the first ideas of Riemann to nowadays, the research in this field has always been a backbone for the entire discipline. Its amazing development has also motived many technical advances and discoveries. Still these days the relevant amount of researchers working on moduli theory witnesses a very active and vital field of research. The goal of the current semester of the CHL is to explore many different aspects of this field of research, during several conferences, schools and workshops, to be held in Rennes, Nantes, Angers and Brest.

Program

Master program

The universities of Nantes and Rennes propose a special Master program strengthened in algebra and geometry related to the topic of the thematic semester. More informations here.

Schools

Classical and p-adic Hodge theories

Rennes, from May 12th to May 23rd, 2014
Contact: C. Mourougane
Scientific board: X. Caruso, F. Charles, M. Gros, C. Mourougane

Derived categories (in partnership with GRIFGA)

Nantes, from June 23rd to June 27th, 2014
Contact: M. Bolognesi
Organisation board: M. Bolognesi, M. Bernadara, P. Stellari
Scientific board: C. Sorger, D. Orlov, B. Toen

Conferences

Moduli spaces of real and complex varieties

Angers, from June 2nd to June 6th, 2014
Contact: F. Mangolte
Organisation board: F. Mangolte, J.-P. Monnier, D. Naie
Scientific board: F. Catanese, V. Kharlamov

Effective moduli spaces and applications to cryptography

Rennes, from June 10th to June 13th, 2014
Contact: D. Lubicz
Organisation board: M. Bolognesi, D. Lubicz, C. Ritzenthaler

Real vector bundles

Brest, from July 7th to July 11th, 2014
Contact: J. Huisman
Scientific board: M. Atiyah, I. Biswas, C. Okonek, A. Parusinski

Loop spaces in geometry and topology

Nantes, Sept 1st to 5th 2014
Contact: H. Abbaspour
Organisation board: H. Abbaspour (Nantes), A. Oancea (Paris), N. Wahl (Copenhagen)

Workshops

Real geometry and singularities

Rennes, from March 26th to March 28th, 2014
Contact: G. Fichou
Organisation board: G. Fichou, R. Quarez
Scientific board: G. Comte, A. Parusinski

Moduli spaces of connexions

Rennes, from July 1st to July 3rd, 2014
Contact: F. Loray
Organisation board: F. Loray
Scientific board: P. Boalch, F. Loray, M.-H. Saito, C. Simpson

Partners

Affiliation

ANR CNRS Rennes 1 Rennes 2 Nantes INSA Rennes INRIA ENS Cachan UEB UNAM