PhD math Utrecht in 1976; 1976-1982 with Leiden University (informatics); 1982-1984 with the Mathematical Center in Amsterdam; 1984-2016 University of Amsterdam (informatics); 1988-1989 Philips Research; 1984-2010 Utrecht University (Dept. of Philosophy, part-time); 2017- guest researcher University of Amsterdam
University of Amsterdam
Amsterdam, Noord-Holland, The Netherlands
Department of Computer Science