Recent Meetings

  • 11th Summer School on Nonlinear Dynamics: Complexity and Chaos, Livadia, Greece, 1998 (invited speaker).
  • 12th Summer School on Nonlinear Dynamics: Complexity and Chaos , Patras, Greece, 1999 (invited speaker).
  • 13th Summer School on Nonlinear Dynamics: Complexity and Chaos, Chania, Greece, 2000 (invited speaker).
  • 14th Summer School on Nonlinear Dynamics: Complexity and Chaos, Patras, Greece, 2001 (invited speaker).
  • 15th Summer School on Nonlinear Dynamics: Complexity and Chaos, Patras, Greece, 2002, (invited speaker).
  • 17th Summer School on Nonlinear Dynamics: Complexity and Chaos, Patras, Greece, 2004 (invited speaker).
  • 18th Summer School on Nonlinear Dynamics: Complexity and Chaos, Volos, Greece, 2005 (invited speaker).
  • 19th Summer School on Nonlinear Dynamics: Complexity and Chaos, Thessaloniki, Greece, 2006, (invited speaker).
  • 20th Summer School on Nonlinear Dynamics: Complexity and Chaos, Patras, Greece, 2007, (invited speaker).
  • 4th Astronomical Conference, Hellenic Astronomical Society, Samos, 16-18 September 1999.
  • 7th Astronomical Conference, Hellenic Astronomical Society, Kefalonia, 8-11 September 2005.
  • 3rd International Symposium on Classical and Celestial Mechanics, Velikie Luki, Russia, 23-28 August 1998 (member of the scientific organizing committee).
  • 4th  International Symposium on Classical and Celestial Mechanics, Velikie Luki, Russia, 15-21 August 2001 (member of the scientific organizing committee).
  • Fifth Humboldt Colloquium on Celestial Mechanics, Bad Hofgastein, Austria, 19-25 March, 2000 (member of the scientific organizing committee).
  • General assembly of the International Astronomical Union, Manchester, England, 7-18 August, 2000 (as vice president of Commission 7).
  • Third Meeting on Celestial Mechanics, CELMEC III, Roma, Italy, 18-23 June, 2001 (invited speaker).

·        IAU General Assembly, Sydney, Australia (as president of Commission 7), 2003.

·        Advanced Study Institute, Chaotic Worlds: From Order to Disorder in Gravitational N-Body Dynamical Systems,  Cortina d'Ampezzo, Italy, 2003 (main speaker).

·        Meeting of the European Astronomical Union:  New Deal in European Astronomy: Trends and Perspectives, minisymposium on Dynamics of Formation, Evolution and Stability of Planetary Systems, Budapest 2003 (invited speaker).

·        IAU Colloquium No. 197,  Dynamics of Populations of Planetary Systems, Belgrade 2004 (member of the scientific committee).

·        Alexander von Humbolt Colloquium for Celestial Mechanics: A Comparison of the Dynamical Evolution of Planetary Systems, Bad Hofgastein, Salzburg, 2004 (member of the scientific committee).

  • Fourth International Meeting on Celestial Mechanics, CELMEC VI, San Martino al Cimino, Viterbo, Italy, 11-16 September, 2005 (invited speaker).

·        Rotation of Celestial Bodies, Namur, Belgium, 1-2 September 2005 (invited speaker).

·        ExtraSolar Planets: the detection, formation, evolution and dynamics of planetary systems,  Scottish Universities Summer School in Physics, Skye, Scotland, 28 May-8 June 2007 (invited speaker).

·        Theory and Applications of Dynamical Systems, Spoleto, Italy, 24-28 June, 2007 (invited speaker).

·        Chaos in Astronomy, Athens, 17-20 September 2007 (invited speaker).

·        Exoplanets: Detection, Formation and Dynamics, IAU Symposium No 249, Suzhou, China, 22-26 October 2007 (member of the Scientific Organizing Committee).

·        7th Alexander von Humboldt Colloquium for Celestial Mechanics, Chaotic Dynamics of Small bodies and Planets, Bad Hofgastein, Salzburg, Austria, 30 March-5 April 2008.

·        Dynamics of Celestial Bodies, Litohoro, Greece, 23-26 June 2008.