Grading refinements in the contractions of Lie algebras and their invariants
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Publication:4393799
DOI10.1088/0305-4470/29/23/017zbMath0905.17036OpenAlexW2028576254MaRDI QIDQ4393799
M. Ait Abdelmalek, Xiaodan Leng, Pavel Winternitz, Jirí Patera
Publication date: 11 June 1998
Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1088/0305-4470/29/23/017
Casimir operatorsgraded contractionsgeneralized Casimir operatorscontracted Lie algebrasgeneralized Wigner-Inönü contractionsLie algebra \(sl(3, \mathbb{C})\)toroidal gradings
Related Items (10)
Graded contractions of the Pauli graded \(\text{sl}(3,\mathbb C)\) ⋮ Automorphisms of the fine grading of sl(n,C) associated with the generalized Pauli matrices ⋮ On Pauli graded contractions of sl(3, C) ⋮ Graded contractions of the Gell-Mann graded $sl(3,\mathbb {C})$sl(3,C) ⋮ Fine gradings of o(5, C), sp(4, C) and of their real forms ⋮ Contractions of Lie algebras and separation of variables. The n-dimensional sphere ⋮ An extension based determinantal method to compute Casimir operators of Lie algebras ⋮ On Lie gradings. III: Gradings of the real forms of classical Lie algebras ⋮ On Lie gradings. II ⋮ Fine grading of sl(p2,C) generated by tensor product of generalized Pauli matrices and its symmetries
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