6 citations · 6 across the 2 of their papers we have counts for
2 papers
math-ph2007★ 6 cited
Marchenko-Ostrovski mappings for periodic Jacobi matrices
Evgeny Korotyaev, Anton Kutsenko
We consider the 1D periodic Jacobi matrices. The spectrum of this operator is purely absolutely continuous and consists of intervals separated by gaps. We solve the inverse problem…
math.SP2003
A trace formula and high energy spectral asymptotics for the perturbed Landau Hamiltonian
Evgeni Korotyaev, Alexander Pushnitski
A two-dimensional Schrödinger operator with a constant magnetic field perturbed by a smooth compactly supported potential is considered. The spectrum of this operator consists of e…