On some Racah coefficients of U(n)

DOI10.1063/1.528701zbMath0705.22019OpenAlexW2079562069MaRDI QIDQ3485096

Christiane Quesne

Publication date: 1990

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

Full work available at URL: https://doi.org/10.1063/1.528701

zbMATH Keywords

Racah coefficientsrecursion relationsvector coherent stateK-matrixreduced Wigner coefficients

Mathematics Subject Classification ID

Applications of Lie groups to the sciences; explicit representations (22E70) (S)-matrix theory, etc. in quantum theory (81U20) Coherent states (81R30)

Related Items (1)

Algebraic expressions for some SO(N) Racah coefficients

Cites Work

• A pattern calculus for tensor operators in the unitary groups
• Vector coherent states of non-compact orthosymplectic Lie supergroups
• Boson realization of sp(4, R). II. The generating kernel formulation
• Coherent states of the real symplectic group in a complex analytic parametrization. I. Unitary-operator coherent states
• Vector coherent state representation theory
• Vector coherent state theory and its application to the orthogonal groups
• New perspective on the U(n) Wigner-Racah calculus. I. Vector coherent state theory and construction of Gel'fand bases
• New perspective on the U(n) Wigner-Racah calculus. II. Elementary reduced Wigner coefficients for U(n)
• Operators that Lower or Raise the Irreducible Vector Spaces of U n−1 Contained in an Irreducible Vector Space of Un
• Canonical Unit Adjoint Tensor Operators in U(n)

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