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hep-th2008★ 13 cited
Virasoro 3-algebra from scalar densities
T a Larsson
It is shown that the ternary Virasoro-Witt algebra of Curtright, Fairlie and Zachos can be constructed by applying the Nambu commutator to the vect(1) realization on scalar densiti…
hep-th1992
Diffeomorphism group and conformal fields
T. A. Larsson
Conformal fields are a new class of modules which are more general than tensor fields. The corresponding diffeomorphism group action is constructed. Conformal fields are…
hep-th1992
Vect(N) conformal fields and their exterior derivatives
T. A. Larsson
Conformal fields are a recently discovered class of representations of the algebra of vector fields in dimensions. Invariant first-order differential operators (exterior deriva…