Classical Yang-Baxter equation, Lagrangian multiforms and ultralocal integrable hierarchies
DOI10.1007/s00220-023-04871-xarXiv2201.08286OpenAlexW4391215855WikidataQ129358138 ScholiaQ129358138MaRDI QIDQ6188095
Benoît Vicedo, Vincent Caudrelier, Matteo Stoppato
Publication date: 1 February 2024
Published in: Communications in Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2201.08286
Euler-Lagrange equationsYang-Baxter equationLax equationAblowitz-Kaup-Newell-Segur hierarchyLagrangian multiformsZakharov-Mikhailov models
Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Applications of Lie algebras and superalgebras to integrable systems (17B80) Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with infinite-dimensional Lie algebras and other algebraic structures (37K30) Yang-Baxter equations (16T25) Variational principles and methods for infinite-dimensional Hamiltonian and Lagrangian systems (37K58)
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