most citedAsymptotics for the Eigenvalues of the Harmonic Oscillator with a Quasi-Periodic Perturbation

4 citations · 4 across the 1 of their papers we have counts for

collaborators

2 papers

math.SP2003★ 4 cited

Asymptotics for the Eigenvalues of the Harmonic Oscillator with a Quasi-Periodic Perturbation

Daniel M. Elton

We consider operators of the form H+V where H is the one-dimensional harmonic oscillator and V is a zero-order pseudo-differential operator which is quasi-periodic in an appropriat…

math.AP2000

Fredholm Properties of Elliptic Operators on

Daniel M. Elton

We study the Fredholm properties of a general class of elliptic differential operators on . These results are expressed in terms of a class of weighted function spaces, which…