The asymptotical behaviour of embedded eigenvalues for perturbed periodic operators

zbMath1458.47014arXiv1809.04699MaRDI QIDQ5151675

Wencai Liu

Publication date: 22 February 2021

Full work available at URL: https://arxiv.org/abs/1809.04699

zbMATH Keywords

Jacobi matricesFloquet theoryperiodic operatorsembedded eigenvalues

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Eigenvalue problems for linear operators (47A75) Jacobi (tridiagonal) operators (matrices) and generalizations (47B36)

Related Items (3)

Sharp spectral transition for eigenvalues embedded into the spectral bands of perturbed periodic operators ⋮ Sharp bound for embedded eigenvalues of Dirac operators with decaying potentials ⋮ Revisiting the Christ–Kiselev’s multi-linear operator technique and its applications to Schrödinger operators

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