4 citations · 6 across the 3 of their papers we have counts for
3 papers
hep-th1992★ 4 cited
A classical N=4 super W_3 algebra
Robert Perret
I construct classical superextensions of the Virasoro algebra by employing the Ward identities of a linearly realized subalgebra. For the superconformal algebra, this subalge…
hep-th1992
Three dimensional field theories from infinite dimensional lie algebras
Robert Perret
A procedure for constructing topological actions from centrally extended Lie groups is introduced. For a \km\ group, this produces \3al \cs, while for the \vir\ group the result is…
hep-th1992★ 2 cited
Dual formulation of classical W-algebras
Robert Perret
By extending the concept of \mc, I introduce a dual formulation of (classical) nonlinear extensions of the \vir\ algebra. This dual formulation is closely related to three dimensio…