Browsing Preprints aus dem Institut für Mathematik by Subject "hierarchies"

Now showing items 1-2 of 2

2005-11-03Buch

Solvability of the 2 dimensional KP systems

Zheglov, Alexander

In this paper we define a series of modified Parshin's KP-hierarchies for the case of the ring of pseudodifferential operators in 2 variables, which are parametrized by a real positive parameter. All these systems satisfy ...
2005-11-02Buch

Two dimensional KP systems and their solvability

Zheglov, Alexander

In this paper we introduce new various generalizations of the classical Kadomtsev-Petviashvili hierarchy in the case of operators in several variables. These generalizations are the candidates for systems that should play ...