Drinfeld-Sokolov hierarchies on truncated current Lie algebras

• Autorzy: Paolo Casati
• Języki publikacji: EN

Abstrakty

EN

In this paper we construct on truncated current Lie algebras integrable hierarchies of partial differential equations, which generalize the Drinfeld-Sokolov hierarchies defined on Kac-Moody Lie algebras.

Kategorie tematyczne

• 37K30: Relations with infinite-dimensional Lie algebras and other algebraic structures
• 17B69: Vertex operators; vertex operator algebras and related structures
• 37K10: Completely integrable systems, integrability tests, bi-Hamiltonian structures, hierarchies (KdV, KP, Toda, etc.)

• Wydawca: Institute of Mathematics Polish Academy of Sciences
• Czasopismo: Banach Center Publications
• Rocznik: 2011
• Tom: 94
• Numer: 1
• Strony: 163-171

Daty

wydano

2011

Twórcy

autor

Paolo Casati

• Dipartimento di matematica e applicazioni, Università di Milano-Bicocca, Via Cozzi 53, I-20125 Milano, Italy

Identyfikatory

DOI

10.4064/bc94-0-9