Bicomplexes and conservation laws in non-Abelian Toda models

DOI10.1088/0305-4470/34/31/102zbMath0991.37044arXivhep-th/0105015OpenAlexW2086835552MaRDI QIDQ2766153

E. P. Gueuvoghlanian

Publication date: 27 January 2002

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/hep-th/0105015

zbMATH Keywords

affine Lie algebrabicomplex structureLeznov-Saveliev equationnon-Abelian Toda equations

Mathematics Subject Classification ID

Completely integrable infinite-dimensional Hamiltonian and Lagrangian systems, integration methods, integrability tests, integrable hierarchies (KdV, KP, Toda, etc.) (37K10) Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Groups and algebras in quantum theory and relations with integrable systems (81R12) 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)

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