• SIAM Optimization   May 20-22 2002
• McMaster Optimization Workshop   May 23-24 2002
• International Congress of Mathematical Software   Aug 17-19 2002
• Second International Workshop on Optimization and Control with Applications    Aug 18-22 2002
• The 2nd Japan-China Optimization Meeting,  Kyoto, Japan    Sep 25-27 2002
• 3rd Annual Mcmaster Optimization Conference: Theory and Applications,    Jul 30-Aug 1 2003
• International Symposium on Mathematical Programming,  Copenhagen, Denmark    Aug 18-22 2003
• International Conference on Continuous Optimization, Rensselaer Polytechnic Institute, Troy, New York, August 2-4 2004
• The 3rd Sino-Japanese Optimization Meeting, Singapore, Oct. 31 - Nov. 2 2005