Calculation of Clebsch--Gordan and Racah coefficients using symbolic manipulation programs
Journal Article
·
· J. Comput. Phys.; (United States)
A procedure for calculating Clebsch--Gordan and Racah coefficients arising from the decomposition of n-fold tensor products of the U(N) groups using symbolic manipulation programs is given. Basic states are realized as polynomials in a space equipped with a differentiation inner product. The desired coefficients are then obtained by differentiating the relevant polynomials. Examples from SU(2) and SU(3) are given. copyright 1989 Academic Press, Inc.
- Research Organization:
- Department of Mathematics, The University of Iowa, Iowa City, Iowa 52242
- OSTI ID:
- 6177780
- Journal Information:
- J. Comput. Phys.; (United States), Journal Name: J. Comput. Phys.; (United States) Vol. 80:2; ISSN JCTPA
- Country of Publication:
- United States
- Language:
- English
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