Summation relation for U(N) Racah coefficients

DOI10.1063/1.1666594zbMath0288.20063OpenAlexW2084006257MaRDI QIDQ4776066

Karl T. Hecht

Publication date: 1974

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

Full work available at URL: http://hdl.handle.net/2027.42/70621

Mathematics Subject Classification ID

Applications of linear algebraic groups to the sciences (20G45)

Related Items

Multiplicity-free Wigner coefficients for semisimple Lie groups. I. The U(n) pattern calculus, Spectral properties of embedded Gaussian unitary ensemble of random matrices with Wigner's \(\mathrm{SU}(4)\) symmetry, Structural properties of the canonical U(3) Racah functions and the U(3) : U(2) projective functions, U ( 2 Ω ) ⊃ U ( Ω ) ⊗ SU ( 2 ) Wigner-Racah algebra for embedded Gaussian unitary ensemble of random matrices with spin, Embedded Gaussian unitary ensembles with U(Ω)⊗SU(r) embedding generated by random two-body interactions with SU(r) symmetry

Cites Work

• A pattern calculus for tensor operators in the unitary groups
• Wigner and Racah coefficients for SU3
• Canonical Unit Adjoint Tensor Operators in U(n)
• On the Symmetric Tensor Operators of the Unitary Groups
• On the Evaluation of the Multiplicity-Free Wigner Coefficients of U(n)
• On the structure of the canonical tensor operators in the unitary groups. I. An extension of the pattern calculus rules and the canonical splitting in U(3)
• On the structure of the canonical tensor operators in the unitary groups. II. The tensor operators in U(3) characterized by maximal null space