Generating Function Methods for Coefficient-Varying Generalized Hamiltonian Systems

DOI10.4208/AAMM.12-M12112zbMath1305.65239OpenAlexW4254525092MaRDI QIDQ5498622

Xueyang Li, Dongling Wang, Ai-Guo Xiao

Publication date: 10 February 2015

Published in: Advances in Applied Mathematics and Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4208/aamm.12-m12112

zbMATH Keywords

generating functionsgeneralized Hamiltonian systemsPoisson manifoldsstructure-preserving algorithmsgeneralized Lotka-Volterra systems

Mathematics Subject Classification ID

Hamilton's equations (70H05) Numerical methods for initial value problems involving ordinary differential equations (65L05) Numerical methods for Hamiltonian systems including symplectic integrators (65P10) Discretization methods and integrators (symplectic, variational, geometric, etc.) for dynamical systems (37M15)

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