Higher-Order Sugawara Operators for Affine Lie Algebras
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Publication:3831175
DOI10.2307/2001371zbMath0676.17013OpenAlexW4236200948MaRDI QIDQ3831175
Publication date: 1989
Full work available at URL: https://doi.org/10.2307/2001371
Virasoro algebrairreducible representationscommutantaffine Lie algebracomposition seriescharacter formulasSugawara constructioncommutation relations between current fields and Sugawara fieldshigher order products
Representations of Lie algebras and Lie superalgebras, algebraic theory (weights) (17B10) Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Quantum field theory; related classical field theories (81T99)
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