Embree, Mark; Fillman, Jake Spectra of discrete two-dimensional periodic Schrödinger operators with small potentials. (English) Zbl 1436.35095 J. Spectr. Theory 9, No. 3, 1063-1087 (2019). Reviewer: Andreas Kleefeld (Jülich) MSC: 35J10 47B36 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Puelz, Charles; Embree, Mark; Fillman, Jake Spectral approximation for quasiperiodic Jacobi operators. (English) Zbl 1325.47069 Integral Equations Oper. Theory 82, No. 4, 533-554 (2015). Reviewer: Michael Baake (Bielefeld) MSC: 47B36 65F15 81Q10 15A18 47A75 × Cite Format Result Cite Review PDF Full Text: DOI arXiv