Collaboration with other groups. Invited researchers. Conferences and Workshops

Research Group on Graph Theory and Combinatorics

The group organized an International Workshop on Graph Theory in Barcelona (November 1989) and supports the Annual Franco-Catalan Conference on Graph Theory, Coding Theory and Combinatorics whose first edition was held in Aussois (France) in Setember 1992. In September 1993, in cooperation with the Computer Science Department of the Universitat Autòonoma de Barcelona, the group organized the {\em II International Conference on Combinatorics, Graph Theory and Coding Theory, CODIGRAF'93}.

In the last years the group has collaborated with the following centers

Through the financial suport of the Polytechnic University of Catalunya (UPC), the ``Centre de Recerca de Matemàtica" (CRM) and the Research Projects of the group, a number of invited researchers in the area have visited our Department, usuallly in a one month stage. In the last five years there have been the following.


updated by Roger Trias 1999/05/28