Symmetries of a (2+1)-Dimensional Toda-like Lattice

DOI10.1088/0253-6102/42/6/805zbMath1167.37369OpenAlexW1996226240MaRDI QIDQ5321430

Jun Zhang, Zuliang Pan, Shou-feng Shen

Publication date: 22 July 2009

Published in: Communications in Theoretical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0253-6102/42/6/805

zbMATH Keywords

symmetrydifferential-difference equation(2+1)-dimensional Toda-like lattice

Mathematics Subject Classification ID

Relations of infinite-dimensional Hamiltonian and Lagrangian dynamical systems with infinite-dimensional Lie algebras and other algebraic structures (37K30) Geometric theory, characteristics, transformations in context of PDEs (35A30) Lattice dynamics; integrable lattice equations (37K60)

Related Items (1)

Exact solution of time-fractional differential-difference equations: invariant subspace, partially invariant subspace, generalized separation of variables

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