Jerome Scherer Editor

Christian Ausoni, University of Paris XIII, Villetaneuse, France.

Kathryn Hess, Ecole Polytechnique Federale de Lausanne, Switzerland.

Brenda Johnson, Union College, Schenectady, NY.

Wolfgang Luck, University of Bonn, Germany.

Jerome Scherer, Ecole Polytechnique Federale de Lausanne, Switzerland.