%0 Journal Article
%T On Coset Reductions of KP Hierarchies
%A F. Toppan
%J Physics
%D 1994
%I arXiv
%R 10.1007/BF02066658
%X In this talk the class of multi-fields reductions of the KP and super-KP hierarchies (leading to non-purely differential Lax operators) is revisited from the point of view of coset construction. This means in particular that all the hamiltonian densities of the infinite tower belong to a coset algebra of a given Poisson brackets structure.
%U http://arxiv.org/abs/hep-th/9409126v1