Mathematics Subject Classification 2010
94A62,11T71, 68P25,13P10, 20F10, 20F65, 20F36
Authors
Prof. Dr. Gilbert Baumslagt
Prof. Dr. Benjamin Fine Fairfield University Department of Mathematics 1073 North Benson Road Fairfield, CT 06430 USA
Prof. Dr. Martin Kreuzer Universität Passau
Fakultät für Informatik und Mathematik Innstr. 33 94032 Passau Germany
Prof. Dr. Gerhard Rosenberger Universität Hamburg Fachbereich Mathematik Bundesstr. 55 20146 Hamburg Germany
ISBN 978-3-11-037276-2
e-ISBN (PDF) 978-3-11-037277-9
e-ISBN (EPUB) 978-3-11-038616-5
Library of Congress Cataloging-in-Publication Data
A CIP catalog record for this book has been applied for at the Library of Congress.
Bibliographic information published by the Deutsche Nationalbibliothek
The Deutsche Nationalbibliothek lists this publication in the Deutsche Nationalbibliografie; detailed bibliographic data are available on the Internet at http://dnb.dnb.de.
© 2015 Walter de Gruyter GmbH, Berlin/Boston Cover image: agsandrew/istock/thinkstock Typesetting: PTP-Berlin, Protago TEX-Produktion GmbH Printing and binding: CPI books GmbH, Leck © Printed on acid-free paper
52.14.130.13