| Name | Affiliation | period |
| Marco Abate | Dipartimento di Matematica, Università di Pisa |
13 October 2009
- 16 October 2009 |
| Adriano Agnello | Scuola Normale Superiore |
12 October 2009
- 16 October 2009 |
| Takashi Aoki | Kinki University |
10 October 2009
- 17 October 2009 |
| Leandro Arosio | Dipartimento di Matematica, Università di Roma Tor Vergata |
12 October 2009
- 16 October 2009 |
| Julie Belpaume | LAREMA, université d' Angers |
11 October 2009
- 16 October 2009 |
| Carl Bender | Washington University in St. Louis |
10 October 2009
- 17 October 2009 |
| Gal Binyamini |
12 October 2009
- 16 October 2009 |
|
| Olivier Bouillot | Université Paris Sud (Paris XI) |
12 October 2009
- 16 October 2009 |
| Louis Boutet de Monvel |
11 October 2009
- 17 October 2009 |
|
| Boele Braaksma | Math.dept. IWI, University of Groningen |
1 October 2009
- 16 October 2009 |
| Filippo Bracci | Università di Roma |
12 October 2009
- 16 October 2009 |
| Caroline Brembilla | université d'Orsay |
12 October 2009
- 16 October 2009 |
| David Broadhurst | The Open University, UK |
12 October 2009
- 16 October 2009 |
| Tiziano Casavecchia | Dipartimento di Matematica Pisa |
12 October 2009
- 16 October 2009 |
| Ovidiu Costin | Mathematics Department The Ohio State University |
12 October 2009
- 16 October 2009 |
| Rodica Costin | Ohio State University, USA |
12 October 2009
- 16 October 2009 |
| Peter De Maesschalck | Hasselt University |
10 October 2009
- 14 October 2009 |
| Artem Dudko | Ph.D. student University of Toronto |
11 October 2009
- 17 October 2009 |
| Jean Ecalle | French CNRS + Orsay University |
11 October 2009
- 17 October 2009 |
| Adam Epstein | University of Warwick |
12 October 2009
- 16 October 2009 |
| Frédéric Fauvet | Université de Strasbourg, France |
11 October 2009
- 17 October 2009 12 October 2009 - 16 October 2009 |
| Marguerite Flexor | Université Paris Sud |
12 October 2009
- 16 October 2009 |
| Loïc Foissy | Université de Reims, France |
11 October 2009
- 17 October 2009 |
| Chiara Frosini | Universita' degli Studi di Siena |
12 October 2009
- 16 October 2009 |
| Emanuele Haus | Università degli Studi di Milano, Dipartimento di Matematica |
11 October 2009
- 16 October 2009 |
| Sampei Hirose | Research Institute for Mathematical Sciences, Kyoto University |
10 October 2009
- 17 October 2009 |
| Gertrude Immink |
11 October 2009
- 17 October 2009 |
|
| Gérard Iooss | IUF, Université de Nice, Laboratoire J.A.Dieudonné |
12 October 2009
- 16 October 2009 |
| Shingo Kamimoto | University of Tokyo |
11 October 2009
- 17 October 2009 |
| Ando Kana | Universite d'Angers LAREMA |
11 October 2009
- 17 October 2009 |
| Martine Klughertz | Université de Toulose 3 |
11 October 2009
- 17 October 2009 |
| Tatsuya Koike | Kobe University |
10 October 2009
- 17 October 2009 |
| Dirk Kreimer | Institut des Hautes Etudes Scientifiques (IHES) |
10 October 2009
- 17 October 2009 |
| Joel Lebowitz | Rutgers University, Department of Mathematics |
12 October 2009
- 16 October 2009 |
| Karl-Olof Lindahl | Dep. of mathematics, Växjö University, Sweden |
12 October 2009
- 16 October 2009 |
| Michèle Loday-Richaud | Université d'Angers |
11 October 2009
- 17 October 2009 |
| Philipp Lohrmann | University id Zurich |
12 October 2009
- 16 October 2009 |
| Lorena López Hernanz | Universidad de Valladolid |
12 October 2009
- 16 October 2009 |
| Pau Martin | Dept. MAIV - Universitat Politecnica de Catalunya |
11 October 2009
- 16 October 2009 |
| Davide Masoero | Lisbon University - Group of Mathematical Physics |
12 October 2009
- 16 October 2009 |
| Carlos Matheus Silva Santos | College de France |
12 October 2009
- 16 October 2009 |
| Rafik Meziani | Université Ibn Tofail, Kenitra, Morocco |
11 October 2009
- 17 October 2009 |
| Pierre Moussa | CEA Saclay |
12 October 2009
- 16 October 2009 |
| Isaia Nisoli | Universidade Federal de Rio de Janeiro |
12 October 2009
- 16 October 2009 |
| Dmitry Novikov |
11 October 2009
- 17 October 2009 |
|
| Yafei Ou | LAREMA, université d'Angers |
11 October 2009
- 16 October 2009 |
| Emmanuel Paul | Université Paul Sabatier, Toulouse (France) |
11 October 2009
- 17 October 2009 |
| Jasmin Raissy | Università di Pisa - Dipartimento di Matematica |
13 October 2009
- 16 October 2009 |
| Javier Ribon | Universidade Federal Fluminense |
11 October 2009
- 16 October 2009 |
| Matteo Ruggiero | Scuola Normale Superiore, Pisa |
12 October 2009
- 16 October 2009 |
| Eliane Salem | IMJ-PRG, Paris 6 |
12 October 2009
- 16 October 2009 |
| Shinji Sasaki | RIMS, Kyoto University |
11 October 2009
- 17 October 2009 |
| David Sauzin | CNRS |
12 October 2009
- 16 October 2009 |
| Reinhard Schäfke | Université de Strasbourg |
11 October 2009
- 16 October 2009 |
| Shweta Sharma | Mathematics Department,Université de Paris Sud XI Orsay , France |
12 October 2009
- 16 October 2009 |
| Mitsuhiro Shishikura | Kyoto University |
10 October 2009
- 17 October 2009 |
| Harris J Silverstone | Johns Hopkins University |
11 October 2009
- 17 October 2009 |
| Yoshitsugu Takei | RIMS, Kyoto University |
10 October 2009
- 18 October 2009 |
| Saleh Tanveer | The Ohio State University |
11 October 2009
- 16 October 2009 |
| Jean-Yves Thibon | Université Paris-Est Marne-la-Vallée |
11 October 2009
- 16 October 2009 |
| Valerio Toledano Laredo | Northeastern University Boston |
12 October 2009
- 16 October 2009 |
| Bruno Vallet | Universite PARIS XI |
11 October 2009
- 16 October 2009 |
| Emmanuel Vieillard-Baron | Université de Strasbourg |
13 October 2009
- 15 October 2009 |
| Hoang Ngoc Minh Vincel | University Lille 2 |
11 October 2009
- 17 October 2009 |
| Stefan Weinzierl | University of Mainz |
11 October 2009
- 17 October 2009 |
| Sergei Yakovenko | Weizmann Institute of Science |
11 October 2009
- 17 October 2009 |
| Michael Yampolsky | University of Toronto |
12 October 2009
- 16 October 2009 |