SPACE OF HIGHER ORDER DIFFERENTIAL OPERATORS ON S1 AND INTEGRABLE FLOWS
DOI10.1142/S0219887805000740zbMath1082.37070WikidataQ115245506 ScholiaQ115245506MaRDI QIDQ5709203
Publication date: 29 November 2005
Published in: International Journal of Geometric Methods in Modern Physics (Search for Journal in Brave)
Boussinesq equationprojective structuregroup of diffeomorphismsintegrable equationsbi-Hamiltonian systemsVirasoro actioncoupled KdV equationDrienfeld-Sokolov equation
Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) KdV equations (Korteweg-de Vries equations) (35Q53) Hamiltonian systems on groups of diffeomorphisms and on manifolds of mappings and metrics (37K65) Projective differential geometry (53A20)
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