|
SEMINARS |
General Mathematics Seminar of the St. Petersburg Division of Steklov Institute of Mathematics, Russian Academy of Sciences
|
|||
|
On a generalization of the KP hierarchy A. N. Parshin Steklov Mathematical Institute of Russian Academy of Sciences, Moscow |
|||
Abstract: The classical KP hierarchy can be defined and studied in terms of the ring of formal pseudodifferential operators and infinite-dimensional grassmanian manifolds. We will describe the ring of formal pseudodifferential operators for |