Sharp bounds for finitely many embedded eigenvalues of perturbed Stark type operators Academic Article uri icon

abstract

  • AbstractFor perturbed Stark operators , the author has proved that must be larger than in order to create N linearly independent eigensolutions in [29]. In this paper, we apply generalized Wignervon Neumann type functions to construct embedded eigenvalues for a class of Schrdinger operators, including a proof that the bound issharp.

published proceedings

  • MATHEMATISCHE NACHRICHTEN

altmetric score

  • 0.75

author list (cited authors)

  • Liu, W.

citation count

  • 2

complete list of authors

  • Liu, Wencai

publication date

  • September 2020

publisher