Editor

Professor B. J. Green , Mathematical Institute, Andrew Wiles Building, University of Oxford, Oxford OX2 6GG

Board of Editors

Professor N. Berestycki , University of Cambridge, UK

Professor M. Bridson , University of Oxford, UK

Professor K. Falconer , University of St Andrews, UK

Professor A Granville , University of Montreal, Canada

Professor M. Gross , University of Cambridge, UK

Professor A Lobb , Durham University, UK

Professor D Ranganathan , University of Cambridge, UK

Professor B. Sudakov , ETH Zurich, Switzerland

Professor C Warnick , University of Cambridge, UK

Professor S White , University of Oxford, UK

Professor H. Wilton , University of Cambridge, UK