Spectral properties of a Schrodinger equation with a class of complex potentials and a general boundary condition

Bascanbaz-Tunca G.

JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS, vol.286, no.1, pp.207-219, 2003 (SCI-Expanded, Scopus)

  • Publication Type: Article / Article
  • Volume: 286 Issue: 1
  • Publication Date: 2003
  • Doi Number: 10.1016/s0022-247x(03)00472-4
  • Journal Name: JOURNAL OF MATHEMATICAL ANALYSIS AND APPLICATIONS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.207-219
  • Keywords: Sturm-Liouville operator, spectrum, spectral singularities, non-selfadjoint differential operator, S-WAVE EQUATION, QUADRATIC PENCIL, SINGULARITIES, OPERATOR
  • Ankara University Affiliated: No

Abstract

In this paper we investigate the spectrum and the spectral singularities of an operator L generalized in L-2(R+) by the differential expression