Isospectrum of non-self-adjoint almost-periodic Schrodinger operators
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Publication:6401222
DOI10.4171/JST/487arXiv2206.02400OpenAlexW4392043567MaRDI QIDQ6401222
Qi Zhou, Jiangong You, Xueyin Wang
Publication date: 6 June 2022
Full work available at URL: https://doi.org/10.4171/jst/487
Perturbations of finite-dimensional Hamiltonian systems, normal forms, small divisors, KAM theory, Arnol'd diffusion (37J40) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)
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