Editors
M. B. Paranjape
Département de physique
Université de Montréal
Montréal, QC, Canada
Centre de Recherches Mathématiques
Université de Montréal
Montréal, QC, Canada
Richard MacKenzie
Département de physique
Université de Montréal
Montréal, QC, Canada
Zora Thomova
Department of Mathematics and Physics
SUNY Polytechnic Institute
Utica, NY, USA
Pavel Winternitz
Department of Mathematics
and Statistics
Université de Montréal
Montréal, QC, Canada
William Witczak-Krempa
Département de physique
Université de Montréal
Montréal, QC, Canada
Centre de Recherches Mathématiques
Université de Montréal
Montréal, QC, Canada
CRM Series in Mathematical Physics
ISBN 978-3-030-55776-8
ISBN 978-3-030-55777-5 (eBook)
https://doi.org/10.1007/978-3-030-55777-5
© Springer Nature Switzerland AG 2021
This work is subject to copyright. All rights are reserved 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, expressed 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
M. B. Paranjape
Département de physique
Université de Montréal
Montréal, QC, Canada
Centre de Recherches Mathématiques
Université de Montréal
Montréal, QC, Canada
Richard MacKenzie
Département de physique
Université de Montréal
Montréal, QC, Canada
Zora Thomova
Department of Mathematics and Physics
SUNY Polytechnic Institute
Utica, NY, USA
Pavel Winternitz
Department of Mathematics
and Statistics
Université de Montréal
Montréal, QC, Canada
William Witczak-Krempa
Département de physique
Université de Montréal
Montréal, QC, Canada
Centre de Recherches Mathématiques
Université de Montréal
Montréal, QC, Canada
CRM Series in Mathematical Physics
ISBN 978-3-030-55776-8
ISBN 978-3-030-55777-5 (eBook)
https://doi.org/10.1007/978-3-030-55777-5
© Springer Nature Switzerland AG 2021
This work is subject to copyright. All rights are reserved 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, expressed 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