Metastability phenomena in two-dimensional rectangular lattices with nearest-neighbour interaction
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Publication:5000104
DOI10.1088/1361-6544/ac0483zbMath1473.37092arXiv1911.12648OpenAlexW3173338345MaRDI QIDQ5000104
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Publication date: 6 July 2021
Published in: Nonlinearity (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1911.12648
Lattice dynamics; integrable lattice equations (37K60) Perturbations, KAM theory for infinite-dimensional Hamiltonian and Lagrangian systems (37K55) Nearly integrable Hamiltonian systems, KAM theory (70H08) Normal forms for nonlinear problems in mechanics (70K45)
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