OPTIMISATION SANS CONTRAINTE: CONDITIONS D'OPTIMALITE POUR L'OPTIMISATION SANS CONTRAINTES, ALGORITHMES, COMPARAISON D'ALGORITHMES, ETUDE DE LA CONVERGENCE, METHODE RSMOD. OPTIMISATION AVEC CONTRAINTES LINEAIRES ET NON LINEAIRES: CONDITIONS D'OPTIMALITE POUR L'OPTIMISATION AVEC CONTRAINTES, METHODE DU GRADIENT REDUIT GENERALISE, METHODES DE PENALISATION ET LAGRANGIENNES AUGMENTEES. ETUDE DE LA CONVERGENCE DE GRGA. METHODE DE LINEARISATION DES CONTRAINTES.

This proceedings contains tutorials presented at the NATO Advanced Study Institute on Design and Implementation of Optimiz ation Software (Urbino, Italy, 20 June - 2 July, 1977) organized by the Committee on Algorithms (COAL) of the Mathematical Program ming Society. The authors are to be congratulated on their clear expositions plus their prompt cooperation. We were especially fortunate to have had two of the first pioneers in designing mathematical programming systems: W. Orchard-Hays and E. M. L. Beale. Surveying the contents the reader will find that the papers fall into three categories which we can roughly designate by: linear programming, extensions of linear programming, and non linear programming. In the first category on linear programming, the three back ground papers by W. Orchard-Hays capture a historical perspective through the scope of modern systems, while T. J. Dekker's paper provides background in numerical methods used in optimization software. One area neglected by most previous mathematical pro gramming symposia is the information structure employed to mani pulate large volumes of data. The tutorial on matricial packing by H. J. Greenberg includes modern structures, including recent suggestions by J. Kalan and D. Rarick; another tutorial on pivot selection describes the vast range of tactics that have evolved, aimed at reducing computational effort with the strategy of the simplex method.

International journal devoted to pure and applied research on the use of scientific methods and information processing in business and industry. Articles may be in English or French.

The Cambridge Yearbook of European Legal Studies provides a forum for the scrutiny of significant issues in EU Law, the law of the European Convention on Human Rights, and Comparative Law with a 'European' dimension, and particularly those issues which have come to the fore during the year preceding publication. The contributions appearing in the collection are commissioned by the Centre for European Legal Studies (CELS) Cambridge, a research centre in the Law Faculty of the University of Cambridge specialising in European legal issues. The papers presented are at the cutting edge of the fields which they address, and reflect the views of recognised experts drawn from the University world, legal practice, and the institutions of both the EU and its Member States. Inclusion of the comparative dimension brings a fresh perspective to the study of European law, and highlights the effects of globalisation of the law more generally, and the resulting cross fertilisation of norms and ideas that has occurred among previously sovereign and separate legal orders. The Cambridge Yearbook of European Legal Studies is an invaluable resource for those wishing to keep pace with legal developments in the fast moving world of European integration. INDIVIDUAL CHAPTERS Please click on the link below to purchase individual chapters from Volume 13 through Ingenta Connect: www.ingentaconnect.com SUBSCRIPTION TO SERIES To place an annual online subscription or a print standing order through Hart Publishing please click on the link below. Please note that any customers who have a standing order for the printed volumes will now be entitled to free online access. www.hartjournals.co.uk/cyels/subs Editorial Advisory Board: Albertina Albors-Llorens, John Bell, Alan Dashwood, Simon Deakin, David Feldman, Richard Fentiman, Angus Johnston, John Spencer Founding Editors: Alan Dashwood and Angela Ward Ius Commune Prize 2012 Alexandre Saydé wrote Chapter 15 in this volume entitled: 'One Law, Two Competitions: An Enquiry into the Contradictions of Free Movement Law' and we are delighted to announce that he has been awarded the Ius Commune Prize 2012.

This book highlights that Soviet economic planners and politicians must come to recognize the need to make fundamental changes, not simply incremental refinements, in the failing Soviet system. It examines the dynamics of the process of perestroika and the complexity of individual economic issues.