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On the unitarily invariant decomposition of Hermitian operators
Author(s) -
Sun ChiaChung,
Li XueQui,
Tang AuChin
Publication year - 1984
Publication title -
international journal of quantum chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.484
H-Index - 105
eISSN - 1097-461X
pISSN - 0020-7608
DOI - 10.1002/qua.560250609
Subject(s) - hermitian matrix , invariant (physics) , decomposition , mathematics , pure mathematics , lie algebra , algebra over a field , mathematical physics , chemistry , organic chemistry
The unitarily invariant decomposition of Hermitian operators for a boson system is performed by means of the symmetry of group SO(2, 1) and the decomposition is also closely related with Lie algebra.