The theory of symmetry actions in quantum mechanics: with an application to the Galilei group/ G. Cassinelli ... [et al.] - Berlin; London: Springer, c2004. - xii, 110 p.; 24 cm. - Lecture notes in physics; 654, 0075-8450 . Formerly CIP. Includes bibliographical references and index. ISBN: 3540228020 LCCN: 20110193 Nat. Bib. No.: BA470721 Subjects--Topical Terms: Quantum theory.Symmetry (Physics)Symétrie (Physique).Théorie quantique. Dewey Class. No.: 530.12