1.

Record Nr.

UNISA996466707903316

Titolo

Quantum Groups [[electronic resource] ] : Proceedings of the 8th International Workshop on Mathematical Physics, Held at the Arnold Sommerfeld Institute, Clausthal, FRG, on 19–26 July 1989 / / edited by Heinz-Dietrich Doebner, Jörg-D. Hennig

Pubbl/distr/stampa

Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 1990

ISBN

3-540-46647-9

Edizione

[1st ed. 1990.]

Descrizione fisica

1 online resource (X, 438 p. 2 illus.)

Collana

Lecture Notes in Physics, , 0075-8450 ; ; 370

Disciplina

530.1/43

Soggetti

Quantum physics

Quantum computers

Spintronics

Quantum Physics

Quantum Information Technology, Spintronics

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di contenuto

to quantum groups -- Mathematical guide to quantum groups -- A q-boson realization of the quantum group SU q (2) and the theory of q-tensor operators -- Polynomial basis for SU(2)q and Clebsch-Gordan coefficients -- U q (sl(2)) Invariant operators and reduced polynomial identities -- Classification and characters of Uq(sl(3, C ))representations -- Extremal projectors for quantized kac-moody superalgebras and some of their applications -- Yang-Baxter algebras, integrable theories and Betre Ansatz -- Yang-Baxter algebra — Bethe Ansatz — conformal quantum field theories — quantum groups -- Classical Yang-Baxter equations and quantum integrable systems (Gaudin models) -- Quantum groups as symmetries of chiral conformal algebras -- Comments on rational conformal field theory, quantum groups and tower of algebras -- Chern-Simons field theory and quantum groups -- Quantum symmetry associated with braid group statistics -- Sum rules for spins in (2 + 1)-dimensional quantum field theory -- Anomalies from the phenomenological and geometrical points of view -- KMS states, cyclic cohomology and supersymmetry --



Gauge theories based on a non-commutative geometry -- Algebras symmetries spaces.

Sommario/riassunto

A thorough analysis of exactly soluble models in nonlinear classical systems and in quantum systems as well as recent studies in conformal quantum field theory have revealed the structure of quantum groups to be an interesting and rich framework for mathematical and physical problems. In this book, for the first time, authors from different schools review in an intelligible way the various competing approaches: inverse scattering methods, 2-dimensional statistical models, Yang-Baxter algebras, the Bethe ansatz, conformal quantum field theory, representations, braid group statistics, noncommutative geometry, and harmonic analysis.

2.

Record Nr.

UNINA9910783483103321

Titolo

Contemporary Jewries [[electronic resource] ] : convergence and divergence / / edited by Eliezer Ben-Rafael, Yosef Gorny, and Yaacov Roʼi

Pubbl/distr/stampa

Leiden ; ; Boston, : Brill, 2003

ISBN

1-280-46720-7

9786610467204

1-4175-3896-1

90-474-0194-8

Descrizione fisica

1 online resource (411 p.)

Collana

Jewish identities in a changing world ; ; v. 2

Altri autori (Persone)

Ben RafaelEliezer

GorniYosef

Ro'iYaacov

Disciplina

909/.04924083

Soggetti

Jews - Identity

Jewish diaspora

Judaism - 20th century

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references (p. [363]-380) and index.

Nota di contenuto

Contents; Acknowledgement; Introduction; PART ONE GENERAL



PERSPECTIVES; PART TWO ISRAELI JEWISHNESS; PART THREE AMERICAN JEWISHNESS; PART FOUR RUSSIAN JEWISHNESS; PART FIVE JEWISH IDENTITIES IN WESTERN EUROPE; PART SIX JEWISHNESS IN LATIN AMERICA; BY WAY OF EPILOGUE; Glossary; Bibliography; Contributors; Index

Sommario/riassunto

This work aims to explore whether one can still speak, at the beginning of the 21st century, of one Jewish People encompassing all Jews in the world and based on shared principles of collective identity. It covers factors of convergence and divergence that characterize contemporary Jewries.