EULER–POINCARÉ FLOWS ON THE LOOP BOTT–VIRASORO GROUP AND SPACE OF TENSOR DENSITIES AND (2 + 1)-DIMENSIONAL INTEGRABLE SYSTEMS
DOI10.1142/S0129055X10003989zbMath1243.37055MaRDI QIDQ3585130
Publication date: 19 August 2010
Published in: Reviews in Mathematical Physics (Search for Journal in Brave)
diffeomorphismCalogero-Bogoyavlenskii-Schiff equationtensor densities(2 + 1)-dimensional Camassa equation\(b\)-field equationloop Virasoro algebra
Virasoro and related algebras (17B68) 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)
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