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On rationality of W-algebras

106   0   0.0 ( 0 )
 Added by Victor Kac
 Publication date 2007
  fields Physics
and research's language is English




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We study the problem of classification of triples ($mathfrak{g}, f, k$), where $mathfrak{g}$ is a simple Lie algebra, $f$ its nilpotent element and $k in CC$, for which the simple $W$-algebra $W_k (mathfrak{g}, f)$ is rational.



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