Nonsymmetric Operads in Combinatorics

​Operads are algebraic devices offering a formalization of the concept of operations with several inputs and one output. Such operations can be naturally composed to form  more complex ones. Coming historically from algebraic topology, operads interv

  • PDF / 4,986,046 Bytes
  • 176 Pages / 439.42 x 683.15 pts Page_size
  • 6 Downloads / 198 Views

DOWNLOAD

REPORT


Nonsymmetric Operads in Combinatorics

Nonsymmetric Operads in Combinatorics

Samuele Giraudo

Nonsymmetric Operads in Combinatorics

123

Samuele Giraudo University of Paris-Est Marne-la-Vallee France

ISBN 978-3-030-02073-6 ISBN 978-3-030-02074-3 (eBook) https://doi.org/10.1007/978-3-030-02074-3 Library of Congress Control Number: 2018957990 Mathematics Subject Classification (2010): 05-00, 05C05, 05E15, 16T05, 18D50 © Springer Nature Switzerland AG 2018 This work is subject to copyright. All rights are solely and exclusively licensed by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. The use of general descriptive names, registered names, trademarks, service marks, 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. The publisher, the authors, and the editors are safe to assume that the advice and information in this book are believed to be true and accurate at the date of publication. Neither the publisher nor the authors or the editors give a warranty, express or implied, with respect to the material contained herein or for any errors or omissions that may have been made. The publisher remains neutral with regard to jurisdictional claims in published maps and institutional affiliations. This Springer imprint is published by the registered company Springer Nature Switzerland AG The registered company address is: Gewerbestrasse 11, 6330 Cham, Switzerland

Preface

Operads are algebraic devices offering a formalization of the concept of operations with several inputs and one output. Such operations can be naturally composed to form bigger and more complex ones. Coming historically from algebraic topology, operads intervene now as important objects in computer science and in combinatorics. The theory of operads, together with the algebraic setting and the tools accompanying it, promises advances in these two areas. On the one hand, operads provide a useful abstraction of formal expressions and also provide connections with the theory of rewrite systems. On the other hand, a lot of operads involving combinatorial objects highlight some of their properties and allow to discover new ones. This book presents the theory of nonsymmetric operads under a combinatorial point of view. It portrays the main elements of this theory and the links it maintains with several areas of computer science and combinatorics. A lot of examples of operads appearing in combinatorics are studied, and some constructions relating operads with known algebraic structures are presented. The modern treatment of operads consisting in considering the spac