Algebraic identities among U (n) infinitesimal generators
- 1 March 1975
- journal article
- research article
- Published by AIP Publishing in Journal of Mathematical Physics
- Vol. 16 (3), 528-535
- https://doi.org/10.1063/1.522550
Abstract
Some algebraic identities among infinitesimal generators of the n−dimensional unitary group U (n) have been found. They satisfy a simple quadratic equation for degenerate representations. A generalization of Holstein−Primakoff boson realization for the U (n) group is also given.Keywords
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