Hamiltonian structures for integrable nonabelian difference equations
DOI10.1007/s00220-022-04348-3zbMath1501.37069arXiv2101.06191OpenAlexW4226366380WikidataQ114230922 ScholiaQ114230922MaRDI QIDQ2129296
Publication date: 22 April 2022
Published in: Communications in Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2101.06191
Hamiltonian structurenoncommutative algebrasSchouten bracketsnonabelian differential-difference systemsPoisson bivectorsquasi-Poisson algebra structures
Poisson manifolds; Poisson groupoids and algebroids (53D17) 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) General theory of infinite-dimensional Hamiltonian and Lagrangian systems, Hamiltonian and Lagrangian structures, symmetries, conservation laws (37K06)
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