Graded contractions of the Gell-Mann graded sl(3,C)
نویسندگان
چکیده
منابع مشابه
ASSOCIATED LIE ALGEBRAS AND GRADED CONTRACTIONS OF THE PAULI GRADED sl(3, C)
The grading Γ : L = ⊕ i∈I Li is a refinement of the grading Γ̃ : L = ⊕ j∈J L̃j if for each i ∈ I there exists j ∈ J such that Li ⊆ L̃j . Refinement is called proper if the cardinality of I is greater than the cardinality of the set J . Grading which cannot be properly refined is called fine. The property (2) defines a binary operation on the set I . If [Li,Lj ] = {0} holds, we can choose an arbitr...
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ژورنال
عنوان ژورنال: Journal of Mathematical Physics
سال: 2013
ISSN: 0022-2488,1089-7658
DOI: 10.1063/1.4817341