文档介绍：Lecture Notes in Economics
and Mathematical Systems 616
Founding Editors:
M. Beckmann
. Künzi
Managing Editors:
Prof. Dr. G. Fandel
Fachbereich Wirtschaftswissenschaften
Fernuniversität Hagen
Feithstr. 140/AVZ II, 58084 Hagen, Germany
Prof. Dr. W. Trockel
Institut für Mathematische Wirtschaftsforschung (IMW)
Universität Bielefeld
Universitätsstr. 25, 33615 Bielefeld, Germany
Editorial Board:
A. Basile, A. Drexl, H. Dawid, K. Inderfurth, W. Kürsten
Alberto Cambini • Laura Martein
Generalized Convexity
and Optimization
Theory and Applications
1 3
Prof. Alberto Cambini
Prof. Laura Martein
University of Pisa
Department of Statistics and Applied Mathematics
Via Ridolfi, 10
56124 Pisa
Italy
******@
******@
ISBN 978-3-540-70875-9 e-ISBN 978-3-540-70876-6
DOI -3-540-70876-6
Lecture Notes in Economics and Mathematical Systems ISSN 0075-8442
Library of Congress Control Number: 2008933853
© 2009 Springer-Verlag Berlin Heidelberg
This work is subject to copyright. All rights are reserved, whether the whole or part of the material is
concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting,
reproduction on microfilm or in any other way, and storage in data banks. Duplication of this publication
or parts thereof is permitted only under the provisions of the German Copyright Law of September 9,
1965, in its current version, and permissions for use must always be obtained from Springer-Verlag.
Violations are liable for prosecution under the German Copyright Law.
The use of general descriptive names, registered names, trademarks, etc. in this publication does not
imply, even in the absence of a specific statement, that such names are exempt from the relevant
protective laws and regulations and therefore free for general use.
Cover design: WMXDesign GmbH, Heidelberg
Printed on acid-free paper
9 8 7 6 5 4 3 2 1
To Giovanna and Paolo