ANR Project: COSPIN — Spectral invariants in contact geometry (ANR-13-JS01-0008-01)
Eighth team meeting, Cologne, May 28 to May 31, 2018.
It will take place partly (!!!) at the Mathematics Institute of Universität zu Köln and partly at the Physics institute.
Below, the "Physics Building P1" is this building and the "Physics Building P2" is the building in front of P1.
Confirmed guests: Marcelo Alves (Ruhr-Universität Bochum), Jean Gutt (Universität zu Köln), Maÿlis Limouzineau (Universität zu Köln), Emmanuel Opshtein (Université de Strasbourg), Milena Pabiniak (Universität zu Köln), Anne Vaugon (Université Paris-Sud).
Monday, May 28. Physics building P1, Room 216
14:00-16:00. J. Gutt: Symplectically knotted codimension-zero embeddings of domains in R^4
Tuesday, May 29. Physics building P2, Room 003
10:00-12:00. J. Gutt: Symplectic capacities from positive S^1-equivariant symplectic homology
14:00-16:00. M. Alves: Topological entropy of Reeb flows in dimension 3 and higher
Wednesday, May 30.
Mathematisches Institut, Room 0.05
9:30-11:30. E. Opshtein: C^0-rigidity of Lagrangians and punctured holomorphic discs in cotangent bundles
Mathematisches Institut, Room 204 (seminar room 2)
12:15-13:45. A. Caviedes: Hofer-Zehnder capacities of some coadjoint orbits
Physics building P2, Room 003
16:00-18:00. Discussions / collaborations
Thursday, May 31. Mathematisches Institut, Room 203 (Hörsaal)
10:00-12:00. A. Vaugon: Foulon-Hasselblatt surgery and the growth rate of contact homology
14:00-16:00. More discussions / collaborations ?
Seventh team meeting, Lyon, Oct 30 to Nov 1, 2017.
It will take place at the École normale supérieure de Lyon, in the Amphithéâtre A, 4th floor of the building, during the 3 days before the conference celeberating Jean-Claude Sikorav's 60th birthday.
Confirmed guests: Frédéric Bourgeois (Université Paris-Sud), Eleonora Ciriza (Università degli Studi di Roma), Maÿlis Limouzineau (Universität zu Köln), Stefan Nemirovski (Ruhr-Universität Bochum and Steklov Mathematical Institute), Samantha Pezzimenti (Bryn Mawr College), Lorenzo Rigolli (Ruhr-Universität Bochum), Lisa Traynor (Bryn Mawr College), Anne Vaugon (Paris-Sud).
Monday, Oct 30. ENS Lyon, amphi A
10:00-12:00. L. Traynor: The Relative Gromov Width of Lagrangian Cobordisms
15:00-17:00. S. Pezzimenti: Immersed Lagrangian Fillings of Legendrians via Generating Families
Tuesday, Oct 31. ENS Lyon, amphi A
10:00-12:00. E. Ciriza: Bifurcations
15:00-17:00. S. Nemirovski: Rational approximation and symplectic geometry
Wednesday, Nov 1. ENS Lyon, amphi A
10:00-12:00. S. Nemirovski: Lorentz manifolds and spaces of Legendrians
15:00-17:00. Free discussions.
Second mini-workshop, Houat, June 26 to June 30, 2017.
Confirmed guests: Emel Aydin (Manisa), Sylvain Courte (Grenoble), Dan Cristofaro-Gardiner (Harvard), Georgios Dimitroglou-Rizell (Uppsala), Antoine Fermé (Paris-Sud), Vincent Humilière (Paris 6), Alexandre Jannaud (ENS, Paris), Noémie Legout (Nantes), Maÿlis Limouzineau (Paris 6), Patrick Massot (École Polytechnique), Jo Nelson (Columbia), Lorenzo Rigolli (Bochum), Anne Vaugon (Paris-Sud).
Dedicated webpage.
First mini-workshop, Montreal, May 30 to June 04, 2016.
Confirmed guests: Roger Casals (MIT, Cambridge), Octav Cornea (UdeM, Montréal), Luis Diogo (Columbia, New York), Maÿlis Limouzineau (IMJ, Paris), Emmy Murphy (MIT, Cambridge), Lisa Traynor (Bryn Mawr College, Bryn Mawr), Anne Vaugon (Université Paris-Sud).
Dedicated webpage.
Sixth team meeting, Brussels, Dec 17 to 19, 2015.
Thursday, 17/9. Université Libre de Bruxelles.
14:00-15:30. Sandon: Courbes brisées.
16:00-17:30. Mazzucchelli: t.b.a.
Friday, 18/9. Université Libre de Bruxelles.
9:00-10:30. Limouzineau: Familles génératrice dans les cotangents symplectiques conformes 1.
11:00-12:30. Chantraine: Familles génératrice dans les cotangents symplectiques conformes 2.
14:00-15:30. Sandon: Ordonnabilité des variétés hypertendues 1.
16:00-17:30. Chantraine: Ordonnabilité des variétés hypertendues 2.
Fifth team meeting, Paris, Sep 17 and 18, 2015.
Thursday, 17/9. Université Paris-Sud.
10:30-12:30. Limouzineau: Fonctions génératrices et sélecteur.
14:30-16:00. Chantraine: Structures symplectiques conformes.
16:00-17:30. Chantraine: Isotopies legendriennes positives.
Friday, 18/9. Université Paris 6.
10:30-12:30. Leclercq: Spectral invariants for monotone Lagrangians
15:00-17:00. Orantin: Autour de la récurrence topologique.
Fourth team meeting, Strasbourg, Apr 1 to 4, 2015.
Wednesday, 4/1. IRMA.
16:00-18:00. Sandon: Floer homology for translated points
Thursday, 4/2. IRMA.
10:00-12:00. Zenaidi: Lagrangian Floer theory for contactomorphisms 1
15:00-16:00. Zenaidi: Lagrangian Floer theory for contactomorphisms 2
16:00-18:00. Sandon: Non-linear Maslov index
Friday, 4/3. IRMA.
10:00-12:00. Chantraine: Contact homology and singular homology of fillings (after Ekholm)
15:00-17:00. Vaugon: On the growth of contact homology
Saturday, 4/3. IRMA.
10:00-12:00. Working session
Third team meeting, Paris, Dec. 4 to 6, 2014.
Thursday, 12/4. Université Paris-Sud.
13:00-14:00. Leclercq: Introduction à l'exposé de Auroux (café culturel)
14:00-15:00. Auroux: Deux nouvelles constructions de tores Lagrangiens monotones (topodyn)
15:30-17:00. Mazzucchelli: Points translatés des contactomorphismes
Friday, 12/5. Institut Henri Poincaré.
11:00-12:00. Vichery (Symplectix)
14:15-15:15. Lang (Symplectix)
16:00-17:00. Mazzucchelli: Periodic orbits of exact magnetic flows on surfaces (Symplectix)
17:30-18:30. Discussion
Saturday, 12/6. Université Paris 6.
11:00-14:00. Sandon: Normes de Hofer des contactomorphismes (d'après Shelukhin)
14:30-15:30. Leclercq: Distance de Hofer entre sous-espaces fermés (d'après Usher)
16:00-17:30. Ferrand: Le mur
Second team meeting, Nantes, Jun. 23 to 25, 2014.
Monday, 6/23. Université de Nantes.
10:00-11:30 and 15:00-17:00. Sandon: Bi-invariant metrics on contactomorphism groups
Tuesday, 6/24. Université de Nantes.
10:00-11:00. Chantraine: A lower bound on embedded decompositions via LCH?
11:30-12:30. Working session
14:30-16:00. Zapolsky: A bi-invariant metric on contactomorphism groups
16:30-17:30. Working session
Wednesday, 6/25. Université de Nantes.
11:30-12:30. Leclercq: Ostrover's trick
14:30-16:30. Working session
First team meeting, Paris, Jan. 9 to 11, 2014.
Thursday, 1/9. Université Paris-Sud.
11:00-12:30. Leclercq: Invariants spectraux en géométrie symplectique
13:00-14:00. Bourgeois: Introduction à l'exposé de Sandon (café culturel)
14:00-15:00. Sandon: Points translatés et conjecture d'Arnold de contact (topodyn)
15:30-17:00. Mazzucchelli: Géodésiques invariantes par isométries
Friday, 1/10. Institut Henri Poincaré.
11:00-12:00. Bjoklund (Symplectix)
14:15-15:15. Sandon: Homologie de Floer pour points translatés (Symplectix)
16:00-17:00. Rieser (Symplectix)
17:30-18:30. Discussion
Saturday, 1/11. Université Paris 6.
11:00-12:30. Ferrand: Extension du domaine de la fonction génératrice
14:00-15:30. Chantraine: Cobordismes lagrangiens et isotopies positives