文档介绍：ADVANCES IN IMAGING AND
ELECTRON PHYSICS
VOLUME 129
CALCULUS OF FINITE DIFFERENCES IN
QUANTUM ELECTRODYNAMICS
EDITOR-IN-CHIEF
PETER W. HAWKES
RS
Toulouse, France
ASSOCIATE EDITORS
BENJAMIN KAZAN
Xerox Corporation
Palo Alto Research Center
Palo Alto, California
TOM MULVEY
Department of Electronic Engineering and Applied Physics
Aston University
Birmingham, United Kingdom
Advances in
Imaging and
Electron Physics
Calculus of Finite Differences
in Quantum Electrodynamics
HENNING F. HARMUTH
Retired, The Catholic University of America
Washington, DC, USA
BEATE MEFFERT
Humboldt-Universitat¨
Berlin, Germany
VOLUME 129
This book is printed on acid-free paper.
Copyright © 2003, Elsevier Inc.
All Rights Reserved.
No part of this publication may be reproduced or transmitted in any form or by any
means, electronic or mechanical, including photocopy, recording, or any information
storage and retrieval system, without permission in writing from the Publisher.
The appearance of the code at the bottom of the first page of a chapter in this book
indicates the Publisher’s consent that copies of the chapter may be made for
personal or internal use of specific clients. This consent is given on the condition,
however, that the copier pay the stated per copy fee through the Copyright Clearance
Center, Inc. (222 Rosewood Drive, Danvers, Massachusetts 01923), for copying
beyond that permitted by Sections 107 or 108 of the . Copyright Law. This consent
does not extend to other kinds of copying, such as copying for general distribution, for
advertising or promotional purposes, for creating new collective works, or for resale.
Copy fees for pre-2003 chapters are as shown on the title pages. If no fee code
appears on the title page, the copy fee is the same as for current chapters.
1076-5670/2003 $
Permissions may be sought directly from Elsevier's Science & Technology Rights
Department in Oxford, UK: phone: (+44) 1