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English Pages 304 [297] Year 2004
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GROUP THEORY THB APPLICATION TO QUANTUM MECHANICS
PAUL H. E. MEIJER 17Ie Clltllollc UniNriity 0/ AIIterlt:G, Wash'IIgton D.C.
EDMOND BAUBR Laboratoire de Chi",. Physlqw, Pari3
1962
NOR.TH-HOLLAND PUBLISHING COMPANY - AMSTERDAM
No part 0/ this book 1IItly be reproduced In any form by print. plwioprint, microfilm or any othe, means wlthollt written permission from the publisher
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BY N.V. DIJKSTRA'S DRUKKERU
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BOEKDRUKKERU GEBROEDERS HOITSHMA
GJtQN1N9EN
PREFACE Seldom has an application of so-called pure mathematics to mathematical physics had more appeal than the use of group theory to quantum mechanics. Almost every student in this subject, after going through the necessary theorems, felt the satisfaction of overlooking a broad field,) Inastering it in its complete generality, as an award to his efforts. In recent years the availability of tables of coefficients has increased the applicability of many ideas introduced one or two decades ago and the number of papers applying the results of representation theory has been steadily increasing. The application of group theory to problems in Physics can be classified in two types. As an example of the first type we mention the considerati