Total variation in discrete multisymplectic field theory and multisymplectic-energy-momentum integrators

DOI10.1023/A:1020269203008zbMath1013.70020MaRDI QIDQ1863697

Jing-Bo Chen

Publication date: 12 March 2003

Published in: Letters in Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

total variationnonlinear Schrödinger equationdiscrete multisymplectic field theorydiscrete total variation calculusmultisymplectic-energy-momentum integrators

Mathematics Subject Classification ID

Computational methods for problems pertaining to mechanics of particles and systems (70-08) Numerical methods for Hamiltonian systems including symplectic integrators (65P10) Lagrangian formalism and Hamiltonian formalism in mechanics of particles and systems (70S05)

Related Items (5)

Multisymplectic structures and discretizations for one-way wave equations ⋮ Comparison of some Lie-symmetry-based integrators ⋮ Symplectic and multisymplectic Fourier pseudospectral discretizations for the Klein-Gordon equation ⋮ A multisymplectic integrator for the periodic nonlinear Schrödinger equation ⋮ Variational formulation for the multisymplectic Hamiltonian systems

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