Visites

2009

Morad Ahmadnasab, (University Toulouse I, France)
Patrick Amestoy, (ENSEEIHT-IRIT, France)
Neculai Andrei (University of Bucharest, Romania)
Mario Arioli, (RAL, U.K.)  
Michele Benzi (Emory University, USA)
Paola Boito, (University Paul Sabatier Toulouse, France)
Luiz Mariano Carvalho, (Universidade do Estado do Rio de Janeiro, Brazil)
Luc Giraud, (ENSEEIHT-IRIT, France)
Xueping Guo (University of Shangai, China)
Azzam Haidar,(ENSEEIHT-IRIT, France)
Kamer Kaya (Bilkent University, Turkey)
Patrick Laloyaux, (The University of Namur, Belgium) 
Julien Langou, (The University of Colorado at Denver,  USA) 
Jean-Yves L'Excellent, (INRIA-ENS, Lyon, France)
Vitaliy Ogarko (Novossibirsk University, Russia)
Jean Roman, (INRIA Futurs, LaBRI, Talence, France)
Daniel Ruiz, (ENSEEIHT-IRIT, France)
Annick Sartenaer, (The University of Namur, Belgium)
Kersten Schmidt, (INRIA Rocquencourt, France) 
Philippe Toint, (The University of Namur, Belgium)
Bora Ucar (ENS Lyon, France)
Luis Nunes Vicente, (University of Coimbra, Portugal)

2008

Morad Ahmadnasab, (University Toulouse I, France)
Patrick Amestoy, (ENSEEIHT-IRIT, France)
Mario Arioli, (RAL, U.K.)  
Paolo Bientinesi, (University of Aachen, Germany)
Caroline Boess, (Bremen University, Germany)  
Luiz Mariano Carvalho, (Universidade do Estado do Rio de Janeiro, Brazil)
Anthony Chronopoulos, (University of Texas at San Antonio, U.S.A)
Michel Dayde, (ENSEEIHT-IRIT, France)
Martin Fuchs, (University of Vienna, Austria)
Luc Giraud, (ENSEEIHT-IRIT, France)
Xueping Guo (University of Shangai, China)
Azzam Haidar,(ENSEEIHT-IRIT, France)
Julian Hall, (University of Edinburgh, U.K.)
Isaac Hailperin, (DESY-Hamburg, Germany)
Pavel Jiranek, (Technical University of Liberec, Czech Republic)
David Keyes, (Columbia University, New-York, U.S.A)
Patrick Laloyaux, (The University of Namur, Belgium) 
Amos Lawless, (University of Reading, U.K.)
Vincent Malmedy, (The University of Namur), Belgium
Dubravka Mijuca, (University UNION, Belgrade, RFY)
G\'erard Meurant, (CEA, Bruy\`eres-le-Ch\^atel, France)
Kristian Morgensen, (ECMWF, U.K.)
Jason Riedy, (University of California at Berkeley)
Daniel Ruiz, (ENSEEIHT-IRIT, France)
Annick Sartenaer, (The University of Namur, Belgium)
Kersten Schmidt, (ETH Zurich, Switzerland)
Claude Tadonki, (University of Orsay, France)
Philippe Toint, (The University of Namur, Belgium)
Ichitaro Yamazaki, (University of California at Berkeley, U.S.A)

2007

Morad Ahmadnasab, (University Toulouse I, France)
Patrick Amestoy, (ENSEEIHT-IRIT, France)
Mario Arioli, (RAL, U.K.)  
Angela Bernardini, (University of Pau, France)
Paolo Bientinesi, (University of Aachen, Germany)
Ake Bj\"orck, (Link\"oping University, Sweden) 
Caroline Boess, (Bremen University, Germany) 
Luiz Mariano Carvalho, (Universidade do Estado do Rio de Janeiro, Brazil)
Tim Davis, (University of Florida Gainesville, U.S.A)
Michel Dayde, (ENSEEIHT-IRIT, France)
Jack Dongarra, (The University of Tennessee,  U.S.A.)
Alan Edelman, (Massachusetts Institute of Technology,  U.S.A.)
Luc Giraud, (ENSEEIHT-IRIT, France)
Gene Golub, (Stanford University, U.S.A.) 
Julian Hall, (University of Edinburgh, U.K.)
Philip Knight, (University of Strathclyde, U.K.) 
Julien Langou, (The University of Colorado at Denver,  U.S.A.)
Jean-Yves L'Excellent, (INRIA-ENS, Lyon, France)
Lars Lundin (ESO, Germany)
Osni Marques, (Lawrence Berkeley National Laboratory, Berkeley,  U.S.A.)
G\'erard Meurant, (CEA, Bruy\`eres-le-Ch\^atel, France)
Kristian Mogensen, (ECMWF, U.K.)
Sergey Nazin, (Institute of Control Sciences, Moscow, Russia)
Adela Pages, (Universitat Politecnica de Catalunya, Spain)
Alex Pothen, (Old Dominion University, Norfolk VA, U.S.A. )
St\'ephane Pralet, (SAMTECH, Belgium)
Marielba Rojas, (Technical University of Denmark, Denmark)
Daniel Ruiz, (ENSEEIHT-IRIT, France)
Annick Sartenaer, (The University of Namur, Belgium)
Michael Saunders, (Stanford University, U.S.A.)
Jennifer Scott, (Rutherford Appleton Laboratory, U.K.)
Masha Sosonkina, (University of Minnesota Duluth, U.S.A.)
Philippe Toint, (The University of Namur, Belgium)
Christoph  V\"omel, (ETH Z\"urich, Switzerland)
Fred Wubs, (University of Groningen, The Netherlands)

2006

Lina Abdallah, (INRETS, France) 
Morad Ahmadnasab, (University Toulouse I, France)
Patrick Amestoy, (ENSEEIHT-IRIT, France)
Mario Arioli (RAL, UK)
Angela Bernardini, (University of Pau, France)
Caroline Boess (University of Bremen, Germany)
Michel Dayde, (ENSEEIHT-IRIT, France)
Tony Drummond, (Lawrence Berkeley National Laboratory, USA)
Luc Giraud, (ENSEEIHT-IRIT, France)
Philip Knigth (University of Strathclyde, UK)
Gerard Meurant, (CEA, Bruy\`eres-le-Ch\^atel, France)
Stephane Pralet (SAMTECH, Belgium)
Alison Ramage, (University of Strathclyde, U.K.)
Daniel Ruiz, (ENSEEIHT-IRIT, France)
Marzio Sala, (ETH Zurich, Switzerland)
Annick Sartenaer, (The University of Namur, Belgium)
Philippe Toint, (The University of Namur, Belgium)
Jean Tshimanga, (The University of Namur, Belgium)
Martin van Gijzen (TU Delft, Netherlands)
Fred Wubs, (University of Groningen, The Netherlands)
Gaetano Zanghirati, (University of Ferrara, Italy)