Invited visits
University of Avignon, France, June 20 – 24, 2011
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, May 8 – 13, 2011
University of Avignon, France, March 4 – 12, 2011
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, January 24 – February 12, 2011
University of Jyvaskyla, Dept. of Mathematical Information Technology, Finland, November 16-20, 2010
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, November 2 – December 17, 2010.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, September 15 - October 2, 2010.
Kobe University, Kobe, Japan, August 7 - 17, 2010
Delft University, Delft The Netherlands, July 17-30, 2010
University of Avignon, France, May 15 – July 15, 2010.
University of Jyvaskyla, Dept. of Mathematical Information Technology, Finland, December 7-8, 2009.
Delft University, Delft, The Netherlands, November 25 - December 5, 2009.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, November 15 - 21, 2009.
Delft University, Delft, The Netherlands, July 4-8, 2009.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, May 20 - June 3, 2009.
Univ. of Jyvaskyla, Dept. of Mathematical Information Technology, Finland, January 13-14, 2009.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, September 8 - 17, 2008.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, March 18 - April 29, 2008.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, October 18 - 29, 2007.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, May 27-June 4, 2007.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, November 1-10, 2006.
The French National Institute for Research in Computer Science and Control, INRIA Sophia-Antipolis, France, June 1-6, 2006.
The School of Mathematics at Southampton University, UK, March, 2004
The School of Mathematics at Southampton University, UK, February, 1998
The School of Mathematics at Southampton University, UK, 1993-1994