Lagrangian and Hamiltonian structures in an integrable hierarchy and space-time duality

DOI10.1016/j.nuclphysb.2015.11.024zbMath1332.37049arXiv1510.01173OpenAlexW2174323374WikidataQ57949767 ScholiaQ57949767MaRDI QIDQ253064

Anjan Kundu, Vincent Caudrelier, Anastasia Doikou, Jean Avan

Publication date: 7 March 2016

Published in: Nuclear Physics. B (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1510.01173

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) NLS equations (nonlinear Schrödinger equations) (35Q55) Poisson manifolds; Poisson groupoids and algebroids (53D17) Poisson algebras (17B63) Inverse spectral and scattering methods for infinite-dimensional Hamiltonian and Lagrangian systems (37K15)

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