Herausgegeben von: Eric Sonnendrücker

Eric Sonnendrücker is Professor at the Université Louis Pasteur in Strasbourg, France. Michel Chipot is Professor at the Mathematics Institute of the University of Zurich, Suisse. Josselin Garnier is Professor at the Université Paul Sabatier of Toulouse, France. Otared Kavian is Professor atthe Applied Mathematics Laboratorium of the University of Versailles, France.