12 citations · 16 across the 2 of their papers we have counts for
2 papers
math.NA2021★ 12 cited
Semiexplicit Symplectic Integrators for Non-separable Hamiltonian Systems
Buddhika Jayawardana, Tomoki Ohsawa
We construct a symplectic integrator for non-separable Hamiltonian systems combining an extended phase space approach of Pihajoki and the symmetric projection method. The resulting…
math-ph2021★ 4 cited
Clebsch Canonization of Lie-Poisson Systems
Buddhika Jayawardana, Philip J. Morrison, Tomoki Ohsawa
We propose a systematic procedure called the Clebsch canonization for obtaining a canonical Hamiltonian system that is related to a given Lie-Poisson equation via a momentum map. W…