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Deformed W-algebras as Symmetries of Generalized Integrable Hierarchies

90   0   0.0 ( 0 )
 نشر من قبل ul
 تاريخ النشر 1995
  مجال البحث
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A unified description of the relationship between the Hamiltonian structure of a large class of integrable hierarchies of equations and W-algebras is discussed. The main result is an explicit formula showing that the former can be understood as a deformation of the latter.

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