Quantitative Destruction and Persistence of Lagrangian Torus in Hamiltonian Systems
L Wang - arXiv preprint arXiv:2312.01695, 2023 - arxiv.org
For an integrable Hamiltonian systems with $ d $ degrees of freedom ($ d\geq 2$), we
consider quantitatively the existence and non-existence of the flow-invariant Lagrangian …
consider quantitatively the existence and non-existence of the flow-invariant Lagrangian …