Semiclassical limits of extended Racah coefficients

DOI10.1063/1.533171zbMath0971.33007arXivgr-qc/9807061OpenAlexW2039509303MaRDI QIDQ2737861

Stefan Davids

Publication date: 30 August 2001

Published in: Journal of Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/gr-qc/9807061

zbMATH Keywords

Racah coefficients

Mathematics Subject Classification ID

Connections of hypergeometric functions with groups and algebras, and related topics (33C80) General relativity (83C99) Groups and algebras in quantum theory (81R99) Lie groups (22E99)

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Cites Work

• Complex angular momenta and the groups \(\mathrm{SU}(1,1)\) and \(\mathrm{SU}(2)\)
• Generalized 6j-coefficients and their symmetries
• CLEBSCH-GORDAN AND RACAH-WIGNER COEFFICIENTS FOR U_q(SU(1,1))
• Semiclassical limits of simplicial quantum gravity
• Symmetries of extended 3j coefficients
• Quantum gravity as topological quantum field theory