Editors

Managing Editors
Ralph Chill
Gabriele Nebe

Editorial Office
Christine Wilk-Pitz (Technical Editor)
Fachrichtung Mathematik
Universität des Saarlandes
Campus E2 4
66123 Saarbrücken
Germany
E-mail: contact.adm@math.uni-sb.de

Editors
Thomas Bartsch
Justus-Liebig-University Giessen, Germany

Karim Belabas
Université Bordeaux 1, France

Frauke Bleher
University of Iowa, USA

Alexander Borichev
Aix-Marseille Université, France

Kathrin Bringmann
University of Köln, Germany

Isabelle Chalendar
Université Paris-Est, Marne-la-Vallée, France

Ralph Chill
Technische Universität Dresden, Germany

Bettina Eick
Technische Universität Braunschweig, Germany

Tom ter Elst
University of Auckland, New Zealand

Meinolf Geck
Universität Stuttgart, Germany

Hansjörg Geiges
University of Köln, Germany

Tuomas Hytönen
University of Helsinki, Finland

Bernd Kawohl
University of Köln, Germany

Benjamin Klopsch
Heinrich-Heine-Universität, Düsseldorf, Germany

Adrian Langer
University of Warsaw, Poland

Christian Le Merdy
Université de Franche-Comté, France

Philippe Michel
Ecole Polytechnique Federale de Lausanne, Switzerland

Gabriele Nebe
RWTH Aachen, Germany

Rafael Ortega Rios
Universidad de Granada, Spain

Joachim Rosenthal
University of Zurich, Switzerland

Stéphane Sabourau
Université Paris-Est Créteil, France

Sean Sather-Wagstaff
Clemson University, SC, USA

Roland Speicher
Universität des Saarlandes, Germany

Tobias Weth
Goethe-Universität Frankfurt, Germany

Changchang Xi
Capital Normal University, Beijing, China

Eiji Yanagida
Tokyo Institute of Technology, Japan

Wolfgang Ziller
University of Pennsylvania, USA

Honorary Editor
Ernst-Ulrich Gekeler (Saarbrücken, Germany)

Advisors
T. Ando (Sapporo, Japan)
J. Bemelmans (Aachen, Germany)
P. Imkeller (Berlin, Germany)
H. König (Saarbrücken, Germany)
P. Roquette (Heidelberg, Germany)
H. Salzmann (Tübingen, Germany)