150 citations · 531 across the 43 of their papers we have counts for
Showing 1997Show all
2 papers · 1 filter
solv-int1997★ 13 cited
Bihamiltonian Reductions and W_n Algebras
Paolo Casati, Gregorio Falqui, Franco Magri +1
We discuss the geometry of the Marsden-Ratiu reduction theorem for a bihamiltonian manifold. We consider the case of the manifolds associated with the Gel'fand-Dickey theory, i.e.,…
solv-int1997
Krichever Maps, Faa' di Bruno Polynomials, and Cohomology in KP Theory
Gregorio Falqui, Cesare Reina, Alessandro Zampa
We study the geometrical meaning of the Faa' di Bruno polynomials in the context of KP theory. They provide a basis in a subspace W of the universal Grassmannian associated to the…